Mothers around the world have turned to natural muslin to care for their children for countless generations. The aden + anais® sleeping bags brings this lightweight fabric into the 21st century with colorful, stylish prints and an effortless design to keep a night’s rest safe, comfortable, and peaceful.

Four times the thickness of the classic slumber collection, these 100% cotton muslin cozy sleeping bags are perfect for keeping baby comfortably warm during cold wintry nights.

aden + anais cozy sleeping bags are four layers of muslin, making babies comfortably warm during cold, wintry nights.  aden + anais sleeping bags are designed to be worn over a baby’s pajamas, ensuring a safe night’s sleep by eliminating loose crib blankets, which can be dangerous. Muslin’s light, open weave allows a baby’s body temperature to regulate itself naturally helping to prevent overheating. aden + anais sleeping bags offer the ultimate in breathability and softness, as the more the more you wash them, the softer they get. Each sleeping bag zips from the bottom, making diaper changes easy, and a strip of muslin over the zipper by baby’s face provides extra comfort.