Serta’s Perfect Sleeper Contoured Changing Pad with Plush Cover Set features gently curved edges, a non-slip bottom and safety strap with quick release buckle to keep your baby securely in place. This set also includes a soft removable cover with adorable embossed sheep pattern. For your convenience, the plush cover is machine washable and the outer vinyl layer on the changing pad is waterproof which can be easily wiped clean with a damp cloth. Fits most standard changing tables and dressers. Ships in a small, easy to carry box, please allow 24 hours for changing pad to fully expand before use.