These three swaddling cloths in a delicate floral print are made from lightweight, breathable cotton muslin that gets softer with every wash.. DÉtails : Do not bleach. Composition : Muslin : 100% Cotton. 100% cotton muslin. Dimensions : Largeur: 40 Cm. Longueur: 40 Cm. Oeko-Tex Standard 100 certified. Fabrication : Portugal.