Our 4 Layer Muslin quilts have all the wonder of muslin fabric x 4. Muslin fabric is breathable with a natural, open weave to keep your baby comfortable all day long. The extra layers of muslin in our quilt gives your baby extra warmth and additional comfort. Our quilts are machine washable and get softer with every wash. The large 47"x47" size lets you is ideal for for your little ones.