3-IN-1 CONVERTIBLE SWADDLEThanks to the Sleëp’s innovative design, this unique swaddle system offers 3 different arm positions and creates a comfortable and safe sleep environment for your baby. Its convertible design adapts to the baby’s favorite sleeping position whether it be arms to chest, hands up or hands out providing better and longer sleep time for both you and your baby. 3 arms positions: hands up, hands down, or hands outNatural sleep position allows self-soothing, prevents baby from scratching, and promotes better sleeping patterns 3-way Smart Zipper front opening system to facilitate the passing of straps with protective flaps Soft, durable, breathable, and easy to clean Double-slide system to fix the detachable sleeve or to close for pod position Resealable and convenient back pocket to store sleeves so they never get lost Hip-friendly design with a lot of room for baby to flex legs naturally Comes in 4 sizes according to baby's weight Machine Washable