Full coverage sleep bag designed with a hook & loop closure for ease of skin to skin contact, dressing and undressing. Soft and breathable material made from 67% rayon from bamboo, 29% cotton and 4% spandex (Exclusive of Trims). 100% polyester filling. Elastic waist allows snap and zip free dressing and undressing. One size available: * 0-3 Months: 2.1 TOG rating with internal ties for added safety Cuddle Sack Safety: * Ensure inner tie and hook and loop closure are securely fastened when wearing. * Make sure the product fits correctly and does not ride up over infant’s mouth and nose. * Do not use a sleep sack too large for your baby. Please follow our sizing guide. * Do not overdress infants for sleep as this can lead to overheating. * Ensure the sleeping area is free from clutter and the infant is on a flat surface. * Always place infants on their back during sleep. Wear Snug Fitting Not Flame Resistant Designed in Brunswick, Maine Made in China