Pack of Two 100% Cotton muslin swaddling wraps. aden + anais wraps are the ultimate in breathability and softness. The fabric's light, open weave allows a baby's body temperature to regulate itself naturally, helping to reduce the risk of overheating, it is gentle on baby's skinand durable for everyday use. the more you wash aden + anais wraps, the softer they get. aden + anais wraps are extra large, measuring 47" x 47", so that new and seasoned moms alike can swaddle babies of all sizes with ease. Traditionally used for swaddling , our wraps can also be used as burp cloths, nursing and stroller covers, portable crib sheets, stroller and car seat liners, tummy time blankets , change table covers, and more.