







🌙 Sleep smarter, not harder — the organic way to cozy nights!
The Yoofoss Baby Sleep Sack for 6-12 months is a premium 3-pack of 100% GOTS-certified organic cotton wearable blankets featuring a smooth 2-way zipper for hassle-free diaper changes. Designed with roomy arm and leg openings to encourage healthy hip development and prevent kicking off, these lightweight 0.5 TOG sacks ensure breathable warmth and comfort for your baby’s safest, soundest sleep.

























































| ASIN | B0BMLTVGYJ |
| Best Sellers Rank | #190 in Baby ( See Top 100 in Baby ) #2 in Baby Wearable Blankets |
| Brand Name | Yoofoss |
| Closure Type | Zipper |
| Collection Name | All |
| Color | Banana&leaf&green |
| Customer Reviews | 4.8 out of 5 stars 7,491 Reviews |
| Fabric Type | 100% Cotton |
| Fit Type | 0.5 Tog |
| Global Trade Identification Number | 06974796528083 |
| Item Type Name | Baby Sleep Sack |
| Item Weight | 8 ounces |
| Manufacturer | Yoofoss |
| Material | Cotton |
| Occasion | Sleep |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | Medium |
| Style | 0.5 Tog |
| Unit Count | 3 Count |
J**Z
Great sleep sack at a great price
I've purchased cotton sleep sacks from Amazon that seemed great, but shrunk 2 sizes in the dryer. Purchased yet another and the neck and arm holes were huge. Unsafe huge. I bought these as a last attempt before I went with a big known brand and I'm really glad I did. No massive arm and leg holes, great length, double zipper, and soft material. They did shrink in the dryer, but not too terribly. You can always hang dry them. Will purchase again!
S**Y
very functional and soft, great buy
Great product to buy for yourself or a gift. I was gifted this brand and I bought a bigger size and even the long sleeve version. Very good quality, helps my baby stay warm without being too thick; great for babies who cant use a blanket yet. Baby is able to move around because there is enough room width wise. They have 2 way zipper so diaper changes are easy. The fabric is soft.
J**G
Good option for a budget
Bigger than expect for 6 months, but perfect for a baby to grow into. Keeps my little one warm and stands up to his kicking and thrashing. So for the price it was well worth it, great quality, warmth, and softness. Each piece has also held up to being washed multiple times with varying stains from food or spit up.
A**E
My baby loves these
My baby loves these sleep sacks. Lightweight and love how the zipper goes from top to bottom and a second one from bottom to top. Makes it easy to change a diaper in the middle of the night. We have had this size since my baby was 4 months and now is 8 months and fits the best now. It seems to keep him warm through the night and during nap time. It’s soft and cozy. Washes well. We will definitely keep getting more of these. My baby sleeps so good in them.
A**A
Perfect sleep sack for winter
Purchased the 18-24 for our 8 month to grow into. We have a smaller and lighter three price set he used from newborn until now. Those are still in great condition, he just outgrew them! We chose this for winter wear. Their page explains the difference between fabric thickness really well. This one is like a thin sleeping bag. The fabric is quality and exactly as advertised, zipper is sewn in well. He loves it! We also purchased the lighter weight set in a larger size for warmer weather. This is a great brand- we will continue to order sleep sacks from them and I will take a look at their other products as well.
B**Y
Good quality. Slight critique on design.
Overall I really like these sleep sacks and they are good quality. They provide just enough warmth for the baby. The zipper is good and I haven’t had problems with it. I also appreciate the two-way zipper feature. It’s a soft cotton sleep sack and it’s not too thick which is good. The only complaint I have is the neck of the sleep sack needs to be deeper. It often bunches up and I have to make sure he’s in it just right so it’s not pushing up against his chin.
T**P
Light weight, breathable summer sleep sacks.
Easy to use, comfortable for the baby. Plenty of room to grow. Light weight and breathable. Especially useful for summer months! She’s been using hers for months now and they’ve not worn out, even with many washes. The zipper only goes too to bottom, but we don’t mind that. Also—very cute, but the baby can actually walk around even with the sleep sack on!
S**A
Helped baby sleep longer & more comfortably
My daughters room is cold no matter how we crank the heat, she was waking multiple times a night during this winter season, after we got the sack and she started sleeping in it we got less wake ups and I could tell she was more comfortable. Cute pattern and didn’t shrink too much in the wash. Fits her great and is thick and soft.
Trustpilot
2 weeks ago
1 week ago