








🌙 Sleep smart, stay cozy — the must-have wearable blanket for every modern toddler!
The Yoofoss Fleece Baby Sleep Sack (18-24 months) combines plush fleece and 100% cotton lining with a 1.5 TOG rating to provide optimal warmth for moderate temperatures. Featuring a hidden 2-way zipper for easy nighttime changes and a sleeveless design for safe temperature regulation, this CPSC-certified sleep sack supports healthy hip development and offers a cozy, breathable fit. Machine washable and designed for durability, it’s the perfect blend of comfort, safety, and convenience for your growing toddler.













































| ASIN | B0CDX2D7MT |
| Best Sellers Rank | #743 in Baby ( See Top 100 in Baby ) #9 in Baby Wearable Blankets #40 in Baby Girls' Clothing #52 in Baby Boy's Clothing |
| Brand Name | Yoofoss |
| Closure Type | Zipper |
| Collection Name | Winter |
| Color | 1.5 Tog-blue&green |
| Customer Reviews | 4.7 out of 5 stars 1,986 Reviews |
| Fabric Type | Cotton and fleece |
| Fit Type | Regular |
| Global Trade Identification Number | 06974796528915 |
| Item Type Name | 1.5 Tog-blue&green |
| Manufacturer | Shenzhenshi Aisifang Clothing Co.,Ltd. |
| Material | Cotton |
| Occasion | sleep |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | X-Large |
| Style | Sleeveless |
| Unit Count | 2 Count |
Y**R
Cozy and Adorable Nighttime Essential
The fabric is incredibly soft against baby’s skin, providing a cozy, secure hug that helps my little one settle quickly for sleep. The cute patterns and colors add a sweet touch to bedtime, while the perfect TOG rating keeps things comfortably warm without overheating. Easy zippers make changes hassle-free, and it holds up beautifully after multiple washes.
E**Y
As Advertised, Cozy, Room to Grow
Product was as advertised. A little bigger than expected but that's not a bad thing.. still fit well enough that they are safe to wear at night and there's room for baby to grow - we will be able to use these for quite awhile. Love the double zipper for easy on and also easy middle of the night diaper changes. Super soft outer layer and warm cottony inner, cozy but not enough to overheat. Will most likely buy a few more and will buy again a size up as baby grows, that is, IF she grows out of them before we can use a regular blanket!
B**Y
Such a good buy
Honestly I love these sleep sacks. They are probably the best quality sleep sack I’ve tried. They are perfect for the cold winter nights and feel like a soft blanket. They don’t shrink in the wash. Zipper quality is unmatched. The quilted pattern is so cute as well. They aren’t a lightweight stretchy material, they feel like being wrapped in a thick comforter. My little boy sleeps so well in these.
A**R
Warm and cozy
This is the second time I have ordered these sleep sacks for my grandson. I ordered large and now extra large. He loves them! They are warm, cozy and soft. I think they are a very good quality. He sleeps like a champ in them.
P**M
Love these!
These are so soft and cuddly. They are roomy and comfortable for your baby. They don’t shrink when washed and the zippers work perfectly. Great value for the money.
J**.
Size way down
These sleep sacks are a great quality. Very comfortable cotton fabric. Thicker cotton without being heavy or too hot. Perfect for us who keep our thermostat at 68 Year round. I took off one star because the sizing is insanely wrong. My son is 12 months old and is in the 99th percentile for height and weight. I ordered a 12-18 month set and what I got could fit a 3 year old. I don’t mind a little extra length to grow into, but this was ridiculous and honestly I dont feel safe putting my son in this size because I worry that all the loose fabric could bunch around his mouth or neck. I will reorder but size way down because I genuinely like the quality of the fabric.
S**A
Feels like a blanket
Quality sleep sacks for a reasonable price. These fit my baby perfectly. The neck whole is a good size and I don’t need to wear about it slipping over my baby’s head.
A**R
Great sleep sacks!
My baby loves the sleep sacks! Super soft and zipper is great! Wish I’d bought these sooner! No shrinkage and the length is perfect for my nearly 4 month old. So far they’ve held up in the washer.
Trustpilot
3 days ago
1 month ago