KeaBabies Soothe Sleep Sack The KeaBabies Soothe Sleep Sack is ergonomically designed and developed by a Child Sleep Consultant, Member of International Association of Child Sleep Consultants (IACSC). This transition swaddle baby sleep bag is tested on infants, newborns and toddlers for the best cozy wearable blanket without compromising on their comfort and safety. Comfortable and Secure Fit: The Soothe Sleep Sack is designed with the right snugness to help your baby feel secure and have a comfortable sleeping experience. The perfect baby sleep sack for sleep training and transition swaddle for newborns. Used as newborn sleep sacks, transition swaddle, wearable swaddle blanket and toddler sleeping sack. 0.5 TOG Lightweight, Organic Cotton Made with Organic Cotton (GOTS Certified by CU 1042833), the KeaBabies Soothe Sleep Sack is lightweight, breathable and suitable for all seasons. This ultra soft baby sleeping sack is raved by parents all around the world. Comes in 3 sizes, suitable for 0-3 months, 3-6 months, 6-12 months, 12-18 months, 18-24 months. Easy Wearing & Diapering The all-around zipper swaddle runs from the top to the bottom of this baby sleeping sack, which makes wearing and diapering more convenient. The large zipper is smooth, fuss-free and easy to maneuver. Comes with zipper guard and zipper garage for added protection. A Healthy, Cozy Sleep is crucial for baby's developmental growth. The KeaBabies Soothe Sleep Sack is certified as a hip-healthy product by International Hip Dysplasia Institute. Functional and Durable Quality This highly-raved baby sleep bag is durable and suitable for everyday use. It is machine washable and dryable. Adjustable Shoulder Snaps The Soothe Sleep Sack allows you to layer baby's clothes without compromising on their comfort with the adjustable shoulder snaps. These adjustable snaps also makes putting on this wearable blanket easier.