Standard models : - 14.0070 : Uncovered - 6251 : With White Poly / Cotton Cover - 6252 : With Navy Poly / Cotton Cover - 14.0073 : With Recovery 5 Incontinent Cover Convoluted models (egg crate top) : - 6260 : Uncovered - 6261 : With White Poly / Cotton Cover - 6262 : With Navy Poly / Cotton Cover - 6263 : With Recovery 5 Incontinent Cover