Our play mats are made from natural foam that gives your little one a soft yet firm surface to catch tumbles as they work toward each baby milestone. Made with only the safest materials, they're super easy to clean and carry, thanks to a fully removable cover and built-in carry handles. Mega Size. play mat cover in a gray color. Cover is naturally waterproof, and has side zipper closures for easy removal. Handles sewn on the bottom of mat for easy carrying when folded. Recommended ages 0+.