Nested Bean Weighted Zen Swaddle 0-6 months The gently weighted Swaddle echoes your reassuring touch on baby’s chest and sides, so your little one always feels comforted and secure, like in your embrace! - Helps them sleep through the Moro reflex. - Can be wrapped with arms-in or out One size: - Age: 0-6 months - Weight: 7-18 lbs / 3.2-8.2 kgs - Height: 19-28 inches / 48-71 cms * When determining which size is best for your baby, look at the minimum weight, and the maximum height. Your baby should not be below the minimum weight, but they should have at least 2 inches to grow into the maximum height. Fabric details: - Made from 100% breathable cotton - Perfect for year-round comforts - TOG 1.5 Care details: - Wash in cold water on delicate cycle - Tumble dry on low heat