PREMIUM COTTON - Made with Better Cotton with high density natural cotton fibers, our washable cotton delivers a luxurious handfeel that rejuvenates the soft, comfortable, and vibrant experience you remember from our beginnings SIZE - This style measures 11 inches wide, 7 inches high, and 4 inches deep; features a 22 inch adjustable strap DETAILS - Three internal compartments, one features a zip closure; Exterior features a slip pocket; Interior features a zip pocket; Zip closure CARE - Machine wash cold, gentle cycle, only non-chlorine bleach when needed; line dry