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Product Description







Sleeveless Design
It gives your baby more freedom to move their arms and prevents overheating on summer days.


Zipper Guard
The chin spacer design of the zipper efficiently prevents the baby’s chin from getting caught or knocked by the zipper.


Cozy Fabric
Polyester-cotton blend is expertly crafted to optimize breathability and sweat absorption for better summer wearing comfort.


2 Way Zipper
Double zippers enables effortless bottom-up diaper changes for parents and enhanced temperature regulation for kids.






0.5 TOG Summer Baby Sleep Sack: Designed with a 0.5 TOG rating, our baby sleep sacks ensure your little one stays comfortably warm without overheating during summer nights, ideal for room temperatures between 75.2℉- 80.6℉ (24℃-31℃).
65% Polyester & 39% Cotton: Our baby sleeping sacks are expertly crafted to maximize breathability and sweat absorption. The polyester-cotton blend effectively addresses concerns of non-breathability and non-absorbency while ensuring excellent wrinkle resistance and shape retention. Suitable for both machine and hand washing.
Convenient 2-Way Zippers: Our infant wearable blanket feature high-quality, durable 6-way zippers, which allow parents to unzip from the bottom for easier diaper changes without disturbing the toddler’s sleep. The zipper guard design also prevents the baby’s chin from bumping.
Prioritize Baby’s Safety and Comfort: The bottom with large space allows the child’s legs to stretch freely for better hip development. The sleeveless design also provides unrestricted arm movement for kids and helps prevent overheating on warm days.
A Thoughtful Gift for Infants: Our set of three packs presents a variety of charming patterns. Choose from four size options tailored to fit babies aged 0-6 months, 6-12 months, 12-18 months, and 18-28 months. A perfect gift for any occasion.

Good for summer nights
Very thin but perfect for babies during summer. We have AC so I didnt want my baby to be cold, it was perfect. The design is very pretty and quality is fine. I washed it and put it directly in the dryer, no problem.
Great for summer sleep
These sleep sacks are a great weight for summer with no A/C. They have been holding up very well, they are soft, easy to use and fit Great with extra leg room for the littles.
Easy to use
The Baby Sleep Sack Unisex 0.5 TOG is a parent’s dream come true.Durability is top-notch with excellent stitching and finishing. The added zipper guard ensures safety, and the 5-way zipper makes diaper changes a breeze without disturbing sleep.Perfect for summer, the light, breathable fabric is gentle on baby’s skin. The two-way zipper design is a gamechanger for quick changes.Although the fabric is thin, it’s stylish and practical, fitting toddlers from 18-24 months or small 2-3 year olds.This sleep sack is a lifesaver for sleep schedules. The soft blend keeps baby cozy without overheating, and the built-in swaddle provides snug comfort. Parents love the roomy bottom for movement.A few minor quirks like occasional zipper sticking and slightly narrow armholes were noted, but the overall convenience and comfort outweigh these.In short, this sleep sack is a must-have for modern sleep training. Affordable, safe, and practicalâit’s a winner for healthy sleep habits. Highly recommended for new parents seeking a reliable and cozy sleep solution.
Light weight/ Comfortable
Great size, and good quality. Highly recommend for summer/fall.
Ils sont parfaits!
D’une belle qualité, nous les utilisons avec notre bébé depuis sa naissance !
Very good
I used this every night during summer. Loved it
Cute print
Print was very cute but product was very thin. Almost like a sheet
Very lightweight
I ordered these for my 6 month old to wear on hot summer nights. They are exactly what I was looking for, a nice thin and soft material with double zipper. Perfect for summer
Great fit and lightweight. My 21 month old still fits in it well
Good quality. Unfortunately my baby hated this thing ð
A lot lighter than I expected but great value considering the price.
This has been our favorite sleep sack!
This sleep sack is perfect for my son. He loves having a sleep sack, but he runs hot. I tried other brands, but he would wake up sweating. This sleep sack is light weight and keeps him comfortable. It is about the thickness of a top sheet. I liked this so much, I ordered another one!