This Changing mat Cover is made to fit most standard changing pads and is available in two sizes. Made in cotton muslin that is tightly woven with the finest yarn, making it beautifully textured, heavenly soft and lightweight as well as durable. The elastic hem wraps around the changing pad and makes it easy to put on and easy to take off when it is time for a wash. Ethically made in Portugal and OEKO-TEX Certified.