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Snuggle in Softness, Sleep in Safety. 





Our meticulously crafted sleep sacks are made from 100% cotton, offering softness, skin-friendliness, and excellent breathability.Every detail, from the smoothness of the zipper to the snug fit around the neckline, reflects our relentless pursuit of optimal comfort for babies’ sleep.
100% Cotton
Imported
Gentle and Comfy:Wrrernsin sleeping sack is crafted from 100% pure cotton fabric, soft and skin-friendly, with exceptional breathability to create a comfy sleeping space for babies. Meeting the safety standards of the US Consumer Product Safety Commission (CPSC), it ensures worry-free use for little ones. The 0.5 tog warmth level and sleeveless design effectively reduce underarm sweating, keeping babies dry and cozy all night—perfect for year-round use
Scientific Design:The two-way zipper allows quick diaper changes without removing the sleep sack, minimizing sleep disruption. A collar zipper cover and internal protective layer prevent skin friction, while the widened bottom offers ample legroom for free movement—ideal for active newborns and toddlers in toddler sleep sacks. The design caters to every stage, from infancy to toddlerhood
Safety-Lock Zip:The sleep sack’s zipper automatically locks when fully closed to prevent your baby from kicking it open, ensuring all-night warmth retention. With its easy-release feature, simply lifting the zipper pull allows smooth one-handed opening for effortless nighttime care
Multiple Sizes Available:There are four sizes of sleep sacks available for toddlers. Size S is 26.4 inches in length, suitable for newborns 0-6 months old. Size M is 30.7 inches in length, suitable for infants 6-12 months old. Size L is 33 inches in length, suitable for babies 12-18 months old. Size XL is 35.4 inches in length, suitable for babies 18-24 months old
Durable and Easy to Wash:Machine washable at low temperatures, these summer sleeping sacks eliminate the hassle of hand washing. The upgraded sewing craftsmanship ensures durability even after repeated washes, making them a must-have in baby essentials. Each order includes three sleeping bags with different patterns, which are perfect for both boys and girls. They are not only suitable for daily use but also make thoughtful gift choices
8 reviews for Baby Sleep Sack 0-6 Months,100% Cotton TOG 0.5 Wearable Blanket for Newborn and Infant, 3 Pack 2-Way Zipper Lightweight Sleeping Bags for Toddler
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$19.99
Bailey –
Great sleep sacks
These are soft and light weight perfect for the summer months. I like the double zipper for middle of the night changes.
Jo’s Corner –
lightweight, breathable, and comfortable
These are honestly the softest sleep sacks ever. I’ve tried so many brands, and nothing compares to how lightweight, breathable, and comfortable these feel. They’re perfect for year-round use with the 0.5 TOG — warm enough for naps and nighttime, but never too heavy.I love them so much that I’ve bought every size as my baby grows, and the quality stays consistent each time. The cotton washes well, the zipper holds up, and my baby sleeps comfortably without overheating.If you’re looking for affordable, super-soft sleep sacks that last, this 3-pack is truly one of the best.
Robin –
Quality fabric and prints
These sleep sacks/wearable blankets are perfect! They are the right thickness as a light blanket without making baby too hot, but adding an extra layer for cooler nights. Sleeveless design makes it easy to put on and adds extra comfort for baby. Dual zipper design makes diaper changing easier with minimal disturbance. The prints are so cute as well!
Lourdes Verduzco –
Love it
Not the most beautiful ones but really warm and cool when needed. Materials perfect! Really soft
Matthew Betts –
Super soft!
These are great quality and a very soft material. They fit true to size and are the perfect length. The absence of sleeves let’s them be breathable. Will be ordering more in bigger sizes as needed.
Yeasol –
Great quality for the price, perfect for daycare
I bought this sleep sack for my baby to use at daycare, and I’m very satisfied with the quality considering the price. The material is the perfect thickness—not too heavy and not too thin—making it ideal for indoor naps. My baby has used this consistently from 3 to 6 months old, and now she even recognizes that it’s nap time as soon as I put it on her. I’m giving it 4 stars instead of 5 only because the zipper feels a bit flimsy and could be improved. Overall, it’s a solid purchase for daily use.
Alyxandra Fields –
Great find
Great product, fits my little one perfectly! It is on the lighter side, it did not shrink in the wash, and the style is overall pretty good.
Patrick –
A solid sleep sack
My baby loves these sleep sacks. They’re not too thick or thin, perfect to keep him just warm enough. The zipper does not bunch up by the mouth like some other sleep sacks and onesies do. They’re a comfortable material that did not shrink when washed/dried.