Coloplast Critic Aid® Skin Protectant, Zinc Oxide, Adherent, 2.5 oz Tube, 1 Case of 12 Face Shields 18 x 18 * Designed MSHQ BH180S 18 x 18 * Designed to provide a comfortable functional and stable sitting environment * 3 poly vinyl interconnected air cells are easy to setup inflate and adjust * Easy to handle and transport: weighs only 1 lb * Includes pump and patch repair kit * Includes a reusable washable cover * 12 month limited manufacturers warranty * Precision sealed wheel bearings in front and rear ensure long lasting performance and reliability The Coloplast skin protectant is CHG compatible and won't affect the germ killing properties of these products The Coloplast Critic Aid® skin paste has a zinc oxide base to protect the skin against moisture loss