Kimberly Z.
I was skeptical that this wasn't going to work, my daughter just turned 11 months. We received ours sack when she was 10m old, the first couple of nights it didn't really have much effect. But, still kept using it. Eventually she started sleeping a straight 8pm-3am! Waking only for a bottle! Before we received our sacks she would wake up at least 5 times! I love it
Rachel G.
13 week old sleeps through the night and takes 3 amazing naps!! Cold turkey transitioned from the swaddle to the zen classic and there was no sleep lost!
Tiffany B.
Honestly this hasn’t done anything for us. But I was looking for a “magic trick”. We are not returning it because I would like to see how it works in a few weeks. I don’t know if she’s going through sleep regression or separation anxiety, but she’s still not sleeping well. Even with the new sleep sack. So for now we are continue to try, and I’ll stay sleepy as heck!
Regan B.
There was zero difference
April R.
It hasn't helped my son sleep longer or stop being restless like I had thought. It's a good sleep sack, but I am disappointed that it did not fulfill the promises of longer and better sleep.
Devan R.
My 9month old would only sleep in his swing and refused to lay flat. First night in this product and he slept the WHOLE night!! We love love love it!!
Joaquin B.
Great transition from swaddle to no swaddle. Also great for when your baby is ready for tummy time.
JORDAN S.
We were really struggle getting our 7 month old to go to sleep at night not being swaddled. I ordered the nested bean and even the first night using it she went right to sleep! And has had no issues ever since.. highly recommend!
Jessica C.
Today is our baby’s first time using the sleep sac and he fell asleep right away and slept for the longest nap he’s ever had during the day! So grateful
Brianna T.
My LO is a great sleeper but he would wake up needing his pacifier but couldn’t get it in his mouth. This would happen throughout the night. We’ve been using the zen sleeper sack for four nights and since night one he’s slept through the entire night! We absolutely love it!
Jaigi M.
My kids didn’t sleep more or less with it on.
Chelsey H.
I love the concept of the weighted center. My 4mo old has outgrown swaddles by weight, so my only option was a sleep sack. He had been sleeping all night. Then hit the 4mo sleep regression right about the time I purchased these sleep sacks. He has also been fighting respiratory issues off/on for the past month as well. Both of those combined are definitely working against him being able to sleep. I can say that the sleep sack hasn't been a miracle/life saver yet as he is still waking up numerous times a night. But I'm still willing to give it time.
Nancy C.
It doesn't work for me, the breastfeeding is killing me, my baby looking for me every time.
Jessica R.
We absolutely love our nested bean sleep sacks! My baby use to wake up every 2 hours like clockwork, we decided to try one and now she sleeps in 5-7 hour spurts! I am not willing to think that’s a coincidence we never go without it!
Brittany R.
It's okay still doesn't help my little one say asleep. It does help her fall asleep on her own though. I've tried it front and back. I'm glad she has plenty of room to grow. We'll continue trying it in hopes of our almost 9 month old finally sleeping through the night.
Darian H.
Was gifted zen sacks when my son couldn’t be swaddled anymore and we haven’t looked back! He sleeps so much better with the zen sack. We love them!
Amanda W.
This sleep sack is comfortable and durable, we love it!
Amanda W.
This sleep sack is comfortable and durable, we love it!
Crystal F.
When that 8 month regression hit my daughter wouldn’t sleep more than an hour or 2 unless she was in my arms. When before she woke up once a night. It seemed like every time I fell back to sleep she would wake up. Most nights she did end up in our bed for my sanity. We have been using this for almost a week now and last night was the first night in 2 months that she did not end up sleeping with me. She gave me a 7 hour stretch and slept until 9 am!
Emily K.
Love the sleep sacks! I bought mine on amazon for faster shipping but have recommended to my friends with new little ones. I think my son knows it’s bed time too just by getting zipped in his sleep sack. Only problem is that my son is long! The sack definitely shrinks an inch or two with regular washing. My son is 32in but only 22 lbs. so he’s to light to go up sack size but getting to long for his current one, especially since it gets washed and has shrunk. I wish they were a bit longer!
Annette M.
Bought a nested Bean for my granddaughter. As per my son she sleeps extremely well with this on.
Vanessa B.
Our little girl loves her sleep sack! We have two to ensure we always have a clean one on hand for naps during the day and sleeping at night. She has a pretty bad startle reflex - to help, we used swaddles when she was younger but as she started to roll over and we had to transition her out of the swaddle, we were desperate to find something that worked - thank goodness for this product! Works like a dream!
Mazy D.
We absolutely love our sack! My daughter went from up every 3 hours on the nose to sleeping 6-8 hours some times even longer!
Michele L.
Great product !! Well made !! Baby sleeps very well in it. Great size. Must buy
Shanice H.
My daughter, Rowan, is 16 weeks old and just transitioned to her own bedroom. Before transitioning her we waited for our nested bean sleep sack to come in to help with her transition. She loves it. The first time we put it on her, also it being the first time she was to sleep in her crib in her own room, she fell asleep immediately. She loves being able to move around comfortably and lay on her side. The material is very soft and she is comfortable with or without a onesie underneath. Changing her at night is so easy with the two way zippers which I absolutely lover. Very good product and I referred it to my sister in law who is pregnant now. I will definitely be purchasing more nested bean products as she keeps growing. Just very good quality.
Egle B.
Unfortunately it did not improve our daughter’s sleep but we like that it keeps her warm during her naps and it is very easy to put on and take off. Great design! Very soft material.
Julia
My 7 month old just switched to a crib from a snoo, we were so nervous that she wouldn’t sleep, but since using the zen sack she settles herself to sleep in less than 5 minutes and sleeps through the night. So happy to have our zen sack and will be buying another for sure! Highly recommend for any parent who is transitioning to a crib and wants everyone to sleep.
Laurel M.
I love this nightie! My son is 10 months old and last night when he wore it he slept for 12 hours. I love the breathable material it’s in. Easy to put on and easy to wash. The weighted beans in the chest piece help him sleep better. Will definitely be buying more items from you all.
Jenny H.
This has made a huge difference for my son being able to put himself to sleep for naps! Love it so far.
M N.
Very skeptical whether or not this will work but I just received this today and decided to try it out for naptime. So far so good. We've been having a rough time with trying to get her to go to sleep as well as stay asleep and it's been a struggle for sure since she was 4 months and shes now 8 months Literally tried almost everything ! Totally looking foward to trying the Zen sack and hoping it helps all of us get some much needed rest!
Alexandra C.
We wanted to transition out of the swaddle before I went back to work! I had been looking at different sleep sacks, but knew even during nap time our son would never fall into a deep sleep without being swaddled. Now he’s sleeping 7 hours at a time during the night and we only use during the day if he’s overly exhausted and can’t get comfortable! We both now wake up refreshed and are so happy with the sleep sack!
Lael G.
Our new baby girl sleeps so well in this sleep sack. We actually got some good sleep for the first time last night, she stayed in her bassinet only waking up a few times to nurse. All I had to do was pat and run the weighted bean bag after setting her down and she was out. She really liked her regular swaddle before but actually sleeps better with the sack. She has tummy problems at night too and it seems to bother her less now.
Alex W.
My daughter has been wearing a Nested Bean Zen Sack since she was about six months old! We are on our third one for size upgrades and she still loves it! She sleeps 7p-7a and is able to move and be in any position she wants now at 16 months old. I highly recommend.
Brittani H.
I have 3 swaddles and now a sleep sack .. Will def recommend.
Ashley W.
My baby wakes every. Single. Night. Even at 13 months old. I was VERY skeptical about this product, but we were desperate. I hardly ever write reviews or love a product so much. I’ll be buying one in all sizes and look forward to using these products for the next little one (whenever that will be!)
Mrs L.
Cost for import to UK makes it way to expensive and very poor value for money
LACIE S.
Great. Baby sleeps well in the swaddle position. My sweet pea doesn’t sleep all night but only wakes up 2 times per night.
Ashley L.
These are very good quality and the shipping was quick! We have tried this for several nights and has made no difference with my son’s sleep. It does however act as a blanket to keep him warm though. I have no complaints on quality- just wish it helped him sleep longer!
Jessica S.
I liked the material and the design and the fact that it’s like a wearable blanket that I didn’t have to worry about my baby suffocating on. However this wearable blanket did nothing to improve her sleeping on her own in her crib. I would buy again if had another baby just cuz I like the fact that it is a wearable blanket but not for the idea that it somehow will make my baby sleep for long stretches at a time
Angela W.
this is my second time i purchased an item. I had the swaddle when my baby boy was born and worked just amazing. Now that he turned 6 months i bought the Zen sack. i just keep falling in love with this products and thanking for helping my baby sleep much longer and well. I definitely recommend the products. They are wonderful!!!!
Esmeralda F.
The quality is very good..i love it..my baby of 3 months anx 1 week no..she used to wake up 3x at night before i furchase it..now 5x..
Anna V.
The sleep sack has been great for our little one. At around 11 weeks, he started having really long stretches of sleep which I believe the sleep sack has aided him. Now at 4 months, he is sleeping 7pm to 7am with one dream feed at 10-11 pm. Works for us! I am planning on passing along the sleep sack and the Zen to another pregnant friend when we are done with it. Love the company and the customer service response.
Thanks for everything!
Teresa C.
I ordered the ZenSack for a baby gift - it was received within 3 days - excellent service, and new mom loves it.
Osavine B.
He sleeps all night now
Suzanne A.
It took about a week for my lo to start sleeping better. But once I figured out to put it on backwards cause he was a side sleeper/tummy. He loves it! It is amaZing
Melanie A.
It’s been a few weeks and even though it hasn’t help him sleep through the night yet, I do still like this product. I feel like it’s a good addition to help with sleep training. The routine of a weighted blanket on him at night helps show him its time for bed. Also, I don’t have to worry that about any loose blankets in the crib.
Casandra M.
My baby girl is 10 weeks old! This is her 3x night wearing the sack. I think it works great for her.
Carly L.
Worked perfect the first night. I thought maybe I found the missing piece to my sleepless nights. That wasn’t the case. We’ve had for almost 2-3 weeks and she’s still waking me numerous times a night. But I was grateful for the one night of rest.
Jennifer W.
The sleep sack itself is soft and cozy feeling but as far as my 3mo old sleeping better...hasn’t happened.
Lucca G.
It didn’t Work for my baby he still wakes up every three hours
Lexi H.
This was perfect for my 4 month old! He kept breaking out of his swaddle so I gave him about a week of one arm out and then transitioned to the sleep sack. He was able to self-soothe that night! It was amazing. He seems to be happy to have his arms both free but still feel secure. I love that it still has room for him to grow as well.
Jodie N.
It's good quality sleeping bag, however, I was disappointed at how thin the material is. I did not purchase the winter version but I thought it would be a bit cosier. The weighted part is also smaller than expected- just a small pocket where the 'bean' is printed. I imagined it would be wider across the chest area. It has been too flimsy to be an ideal transition from the Baby Marlin suit and hasn't really helped him sleep any better. It's nice enough but I expected more for the price.
Janelly S.
My baby is 7weeks old and was waking up every two hours now sleeps for 5 hours straight.
ALEXANDREA A.
Our baby girl FINALLY sleeps through the night!!
Maria T.
My daughter love it she sleep all night
Ashlir G.
My son calms down immediately when we out his Zen Sack on him! The first night he slept 5 hours straight! I love that he has enough room to still kick his legs a little bit, because with traditional swaddling he would super upset if his legs were restricted.
Caitlyn G.
This product is great!! The first night my son slept 5 hours consecutively! By one week he had went one night sleeping a full 8 hours. This has definitely helped me feel like a rested mama!
Nicole H.
Didn't help my son sleep, but it was a thin material which I absolutely love because you cant find that in stores. My son has eczema bad an sweats easily so this sleep sac keeps him cool an warm at the same time! Love it! My son also his pretty tall/ an the newborn size is nice an long will give him alot of time to grow in his first sleep sac, will buy again !
Nicole L.
His naps went from 20 minutes MAX to easily 2 hours. At night, he would wake up every hour and now we get a full 7 hours of uninterrupted sleep. This has been the best 2 am ‘I am desperate’ purchase I’ve ever made! I wish I knew about this 4 months ago. I recommend this to EVERYBODY! So worth it. Thank you Nested Bean for making a product so amazing.
CHRISTINA C.
My son had already been sleeping through the night but would wake up a few times during the night a little fussy. He now sleeps throughout the night with only one instance of fussiness for about 2 minutes then falls right back to sleep.
Erin A.
My 3 month old is sleeping 10-12 hours with this sleep sack! We are loving every second of it
Amanda M.
OMG!! Is all I have to say! Why did I not get these sooner?! My 12 month old is a restless sleeper and up constantly. We are on day 3 with this and he has slept through the night every night so far. The first night he woke up when I put him in his crib but only cried for a moment then fell back asleep. He has slept for 10 hours straight maybe more all 3 nights! No waking up to come to bed with us and I’m in heaven!
TessaZellers T.
So far so good! We went from co sleeping, to her sleeping in her crib by herself all night in about a week! Couldn’t be more happy with a product. I thought it might be a bit constricting on not letting her crawl around and get comfortable in her crib, BUT that is NOT the case at all! Very happy!
Catherine A.
Nice product, no change in baby’s sleep habits.
Virginia E.
Super soft, great quality and my kid sleeps like a champ in it!
Natausha R.
Absolutely LOVE this product. My baby went from sleeping 2-3 hours a night to 6-7 STRAIGHT HOURS!!!
Tiffany L.
Our son was waking up every 1.5 to 2 hours. He now sleeps for at least one 5 hour stretch each night! It’s amazing!!
Lin-Chien H.
It’s a well made sleep sack and I would like it as just that. The weight on the chest area doesn’t seem to do anything to help my baby sleep better or longer. So I guess having a gentle press is not what my baby needs.
Jordan R.
Daughter loves it and sleeps all through the night at 7 mo! She associates putting it on with going to sleep regret not buying two
Katherine M.
We love it! Noticed a difference about a week after getting the weighted sleeper. Have used it in conjunction with other nestedbean sleep practices and tips. I started with leaving my hand on my babes chest so he’d recognize the feeling. He’s 4 mos. old now and I can see us using the sleeper for awhile to come now. Thank you
Lori N.
8 hours of sleep with this miracle! Love it. She loves it!
Samantha G.
Making better sleep happen from nap time to bed time! Seriously the best investment!
Kerry G.
My Jo bear loves it, but we’ve been wearing it to bed for almost 2 weeks and I am still getting up with her multiple times a night. She is 19 months. We have a baby on the way I did order him a swaddle. I’m happy if at least one baby sleeps lol.
Payton P.
Our daughter has loved being swaddled since she was born and she slept like an angle when swaddled. This sleep sack helped make the transition so easy! Within 2 days she was out of the swaddle and now loves having her arms out and tummy sleeping!
Amanda T.
The sac is AMAZING quality. I would be willing to buy more Zen products on the quality alone. However it doesn't keep my baby asleep. She is too old to be swaddled but that is all she will sleep in, so I got the Zen sack to try and keep her asleep without the swaddle. It's a hard transition but hopefully it gets better.
Missiel V.
So good so far.
Maurica B.
So far it’s not doing much of a change for sleeping. We are going to order the Sak with the swaddle flap on the inside when you get it back in stock.
Samantha G.
Love our nested bean! Our baby had lots of trouble making it through her first few sleep cycles and would wake up crying every 45 min until my husband would put his hand on her chest. It was hours of this restlessness every night until she got into a deep enough sleep. Now we put her down in her nested bean and she’s out for the night. In fact, we have to wake her up in the morning because she is so deeply asleep! Great product!
Erica S.
Im not going to lie, I bought the zen sack on a whim. I didnt expect it to help, but i figured I had nothing to lose. Ever since I started using it, I went from 3hrs of sleep between feedings(i nurse) to 6hrs and sometimes he sleeps all night! Hes only 3 months old! No joke, it really works! Thank you for the much needed sleep
Julianne C.
My baby was already sleeping about a good 5-6 hours before waking up now she’ll sleep for 10-11 hours after wearing this! Loving it
Sarah C.
When our baby struggled with 4 month regression sleeping, I desperately searched for something that would give me even an hour of restful sleep for my baby and myself. That's when I stumbled across Nested Bean, and decided it was worth a shot. Well, within days our fussy non-sleeping infant was sleeping through the night 6-8 hours straight! It was the best decision of my life to invest. Once baby girl had out grown the first sack, we choose to try and let her sleep without it and that was the longest 3 nights of our lives! It was like we reverted right back to the nights of 4 month baby sleepless nights! The new sack came in the mail and life was back on track...I know eventually we will have to wean her from the sack, but definitely not anytime soon, cause this mommy and daddy like to sleep!! Greatest investment ever, and please let me know if you decided to make these up until "they go to college" size!
Alex B.
This was one of many attempts to try to transition out of the swaddle! Night one in the sleep sack, our son was restless and never seemed to get into a deep sleep. Night two, he slept almost 5.5 hours. We are now almost a week in and he’s sleeping 7 or 7.5 hours a night without getting startled or needing his pacifier! We love the sleep sack!
Brinley L.
I cannot recommend the zen sack enough. My son used to be a serial cat napped. The first day the zen sack arrived, he slept for 2 hours in the afternoon & then slept 7 hours straight at night. He sleeps a lot better since the zen sack arrived. I wish I had purchased it sooner.
Tiffani S.
At first when I tried it.. It was a little too big for my 3month old but at night I am getting more sleep and so is he.. I love it please buy!
Stephanie M.
Our baby sleeps significantly better with the Nested Bean swaddle than other brands, but as she grows, she seems to want more freedom to move her arms at night. So, we ordered the Nested Bean sleep sack, and it has lived up to the reputation of the swaddle. It is warm enough in our winter climate, but doesn’t make her sweaty, and she obviously feels secure with it on. I like that I can open the zipper from the bottom for quick nighttime diaper changes.
Mary B.
My baby girl sleeps great with this sleep sack.
Leslie M.
I was skeptical on this device that I thought would help my child sleep better as a 16 month old. We co sleep and nurse to sleep, so I believe in the innate intelligence of the body but more so the body of a baby. I however was struggling in my life and routine to get more than 4 hr consecutive hours of sleep. I also knew a friend that had tried this with similar parenting beliefs that had great results of her 15 month old. So I ordered it.
We started using it during the day with naps and I didn't see a huge change. My child wasn't opposed to it, but I didn't notice major changes. The naps were the same length of time. I didn't use it for a few more days at all. Then I started using it at night consistently. He started bringing the sleep sack to me to put on him! It is part of our nightly routine and he has been using it at night and naps now for about 2 weeks. He has been sleeping through the night longer than ever before in his life! His naps are also more consistently longer and in deeper sleep. It isn't magical, but it is helpful as it teaches him comfort and confidence through touch in a sleep sack while I can still sleep next to him as well.
Ashley F.
Our baby boy was sleeping 5 hours at 3 weeks old. Once I went back to work and our schedule changed he was up every two hours. He would wake up and I would pick him up and he would instantly fall back asleep (so I knew he wasn’t hungry) but as I put him back down he was right back up. Kept seeing advertisements and decided I needed to do something and it worked. He is back to sleeping 5-6 hours at a time most nights.
Naomi N.
Great as a sleep sack! Not sure if it actually keeps my baby asleep for longer. He still has nights of fussiness but serves to keep him warm.
jacqulyn r.
I was skeptical at first but this product really did help us. My little one loved her arms up swaddle but when she started rolling onto her side we knew it was time to transition. The first night or 2 was tough but by the 3rd and 4the night at 10 weeks she was sleeping 7 hours straight with her zen sack :). We will be purchasing again.
Katie E.
My son used to wake up multiple times throughout the night for a pacifier replacement. Ever since I started using the nested bean sleep sack he has slept through the night without a peep!
Debi M.
This has been a game changer . My 4 month old has been the worst sleeper out of my 6 kids. Her startle reflex is awful, she pulls her pacifier out as soon as you put it back in, and wakes up to the slightest noise. I was willing to try anything! I was skeptical buying this, but I read other reviews and thought I would try it. When I got this in the mail and felt I couldn't figure out how this was going to help her sleep?! That night was the 1st night in months I have slept all night. I figured had to be a fluke but as the days roll on it is still working and this momma is getting some much needed sleep. Try this you will not be disappointed
Adelisa S.
It’s great love it
Darrielle R.
My son recently started sleeping with his hands above his head or near his mouth to soothe himself back to sleep. Needless to say, swaddling doesn’t work anymore. I got this with the hope it would provide the same comfort as his nested bean swaddle. It does!!! The first night using this he slept for 6 hours. He and I both woke up well rested. A well rested baby is a happy baby.
Catherine S.
We bought nested bean for an odd reason. Our preemie was able to roll while swaddled which meant we had to unswaddle her much early than we anticipated. Nested Bean is for 7 pounds and up while other brands start at 10 pounds. Since she was so small, this was the only brand that could accommodate her small size. She’s slept well in Nest Bean products since she was 7 weeks old. The construction—two adjustable shoulder snaps and the zipper around—is much easier to navigate than other sleep sacks.
Sara H.
It’s a great sleep sack, but nothing more special than other ones I have. Haven’t noticed a different in sleep since getting it. I still like it though
