Agnes B. Changing Mat - New, Unused, Unopened This item came with a mother's bag and has been stored without being opened or used. Material: Polyester Total Length: 630mm / Width: 330mm It's more cost-effective than disposable options and has uses beyond just changing diapers! It contains sponge, providing moderate elasticity and is gentle on a baby's delicate skin. Because it's made of nylon, when the mat gets dirty, simply wipe it clean with a dry cloth. Once your child grows up, it's large enough for an adult to sit on, so it can also be used as a multi-purpose mat in places like parks.