This two-piece set features sumptuously soft minky fabric to keeps baby comfortable during changings. The cotton terry waterproof liner, with coordinating trim, keeps the cover fresh between washings. For use with contoured changing pads. Additional liners sold separately. The waterproof liner easily removes for washing, because accidents do happen. Changing pad cover snuggly fits standard sized contoured changing pads that are 16″ x 32″.