aden + anais  jungle 2 ok pack classic swaddle, works as a swaddle, stroller or nursing cover swaddle , stroller or nursing cover, burp  cloth, tummy time  blanket, changing pad cover and more. Breathable. Helps reduce the risk of overheating. Comfy,Single layer of soft cotton muslin  is  gentle against babies delicate skin. Machine washable. Stays soft wash after wash.