
True to size, comfortable and
"True to size, comfortable and cute pattern"
TOG (Thermal Overall Grade) is the warmth rating used for baby sleepwear. It measures how well a fabric traps warm air to keep your baby at a comfortable temperature. The higher the TOG, the warmer the sleepwear, making it easier to choose the right SleepSack based on your room temperature.
TOG Tool
Use our interactive TOG tool below to select a TOG and find recommended products that are right for you.
Select a TOG above to see product recommendations.
Want to learn even more about TOG?
Learn more on our TOG Guide
This product is perfect for 72°F to 75°F (Year-round)
Want to learn even more about TOG?
Learn more on our TOG Guide
Our Boutique sleeping bags are made with 25% more fabric, and a higher thread count for an extra luxurious finish. It's made from a single layer of breathable cotton muslin, is cozy + lightweight, and is impossible to kick off.
• fabric: 100% cotton muslin
• safe: designed to be worn over pajamas to replace loose blankets in the crib for a safer sleep
• practical: zips open from the bottom for easy nighttime changes
• machine washable: stays soft wash after wash
• all of aden + anais' fabrics are created free of azo chemical compounds
• all of aden + anais' packaging is recyclable and complies to the Green Dot initiative
how to care for your muslin:
• wash before first use
• machine wash cold with like colors
• use only non-chlorine bleach when needed
• tumble dry low
• warm iron if needed
• do not dry clean
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Our Boutique sleeping bags are made with 25% more fabric, and a higher thread count for an extra luxurious finish. It's made from a single layer of breathabl...
Our Boutique sleeping bags are made with 25% more fabric, and a higher thread count for an extra luxurious finish. It's made from a single layer of breathable cotton muslin, is cozy + lightweight, and is impossible to kick off.
when to use a Sleeping Bag?
Sleep Sacks: Sleep sacks or wearable baby blankets are a safe alternative to swaddling that allow for movement and proper hip development. They provide warmth and security without restricting your baby's movement.
Sleep bags. These are great options for parents looking to make sure that their little ones still feel comfy and comforted, and at the same time, not overheating! These should be sleeveless and are sometimes also called sleeping bags, wearable blankets or sleep sacks!
how to dress my baby for sleep?


what is the difference between organic, essentials, and boutique collections?
Boutique
Essentials
Organic
how to transition from swaddle to sleeping bag?
For many new parents, swaddling quickly becomes a necessity. Many little ones find the swaddle comfortable which helps them to sleep during the day and at night. Knowing how to swaddle and when to start are important, but it is equally important for parents and caregivers to know when to stop swaddling also. This makes the swaddle transition a smoother experience for everyone, including the child.
Overall rating: 3.9285715 / 5 from 28 reviews.
This Boutique sleep sack is praised for its lightweight and cozy design, suitable for both children and adults. However, some customers have reported issues with the zipper quality.
Review topics: ["weight","size","fabric","sleep","material","quality","design","sack","pattern"].
"True to size, comfortable and cute pattern"
— Ivy G. (5/5)
"soft comfortable and cute pattern but zipper breaks often. Wish it was a 2 way zipper."
— Blair B. (4/5)
"Gave this item as a gift. They loved it and will order more products on their own."
— Margaret A. (5/5)
"I presented this as a gift for the Mom to Be and she absolutely loved the pattern, colors and quality of the sleep sack. Highly Recommend. Thanks."
— Cindy H. (5/5)
"Soft and appears to hold up well with regular use."
— Emily C. (5/5)
"This sleep sack is perfect for the summer season."
— Enrica C. (5/5)
"I live in a hot climate and although baby is still too small for this, he loves the heavier cotton version by A&A for his size as currently weather is a bit cooler. The fabric and design of this are so delicate and pretty, nice to have this to look forward to once he gets bigger and days get hotter!"
— Rachel T. (5/5)
"Soft"
— Rakhi V. (5/5)
"We just received this and bought it at a slightly larger size to use in the spring. So we haven’t actually had our kiddo sleep in it. But the fabric is beautiful - both feel and pattern - and the quality of the sewing/construction looks strong. We washed it and it looks softer and more comfy than before even!"
— Hannah L. (4/5)
"The quality and material is really nice , but it shrunk after washing ."
— Fahmida R. (5/5)
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