The multi-award winning zip-up swaddle that allows your baby to sleep in a more natural ARMS UP™ position. - Unique patented SWADDLE UP™ allows a natural ARMS UP™ position - ARMS UP™ allows true SELF-SOOTHING™ = more sleep - Swaddle in seconds with no breakouts - 1.0 TOG fabric is ideal for moderate climates I- deal for room temperatures between 68°F & 75°F - Single layer of fabric to reduce risk of overheating - Certified ‘hip-healthy’ design allows the recommended flexion for hips & legs - Twin zipper for easy diaper changes - No loose layers to kick off during sleep - Available in 3 sizes: Newborn, Small & Medium - Fabric content: 93% Cotton, 7% Elastane - Easy care: machine wash on gentle, tumble dry on low