Features : -Breathable -Comfortable -Extra soft -has elastic bands all around the edges to ensure it stays in place while baby is dancing -Fits any standard size crib mattress -Pre-wash muslin -Will go softer after every wash Size: 51 ¾ “ X  29” X 9 ½ / 131cm X 73cm X 24cm Fabric: 100% cotton About the brand From Québec, Perlimpinpin creates and passionately manufactures accessories, bedding and outdoor clothing for the well-being of children from 0 to 10 years old. Discover their high quality products so your family can fully enjoy everyday life.