Tommy Bahama Island Shadows Beach Mat - 22" X 66" Great beach mat with carrying strap and rolls up into a easy to carry roll. Face - 100% Cotton, Reverse - 100% Polyester, Filing - 100% Polyurethane, Trim - 90% Polyester and 10% Cotton. Hand wash in cold water. Do not wash in washing machine. Do not Bleach. Line Dry.