Loves transition to the duck sleep sack! Has room for my boy to grow and so soft!
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Discover the Diving Ducks Sleep Sack for babies, the ultimate comfort with our buttery soft sleep sacks, designed for cozy nights! Featuring 2-way zippers and the softest materials, these sleep sacks are available in .5 TOG and 1 TOG for customizable warmth. Perfect for your little one’s restful sleep, these will quickly become a bedtime favorite!
What is TOG? It stands for Thermal Overall Grade and essentially it measures warmth and how quickly fabrics use heat. Choose your TOG based on the ambient temperature of your nursery.
69-73 degrees = 1 TOG (cooler months) | 74-78 degrees = .5 TOG (warmer months). Always monitor your baby when using sleep sacks to ensure their body is at the correct temperature. Some type of clothing should always be worn under sleep sacks.
Material: blend of bamboo and spandex
True to size
A blend of bamboo and spandex with zipper
It stands for Thermal Overall Grade and essentially it measures warmth and how quickly fabrics use heat. Choose your TOG based on the ambient temperature of your nursery.
Always monitor your baby when using sleep sacks to ensure their body is at the correct temperature. Some type of clothing should always be worn under sleep sacks.
Zip sleep sack closed. Cool wash with light colors. Hang to dry to avoid damaging the zipper.
View our full Returns & Exchanges policy here.





Diving Ducks - Sleep Sack for Babies
Overall rating: 5.0 / 5 from 6 reviews.
Loves transition to the duck sleep sack! Has room for my boy to grow and so soft!
Jessica C. 5/5 Verified
Wonderful company! Will be shopping again!
Margo S. 5/5 Verified
Absolutely love this sleep sack, it is my go to overall 😍
Kendra T. 5/5 Verified
Absolutely love this! Excellent quality and very fast shipping. I ordered the wrong item and customer service corrected my error. Highly recommend !
Brenda R. 5/5 Verified
OBSESSED is an understatement!
Nadra D. 5/5 Verified
Great quality and great product.
Gail E. 5/5 Verified
Luxuriously soft fabrics
Hand-painted designs
Female-owned & founded

