Made from super absorbent reinforced, proprietary material. Die cut 1 wide strips. Designed to quickly remove water from decks, fiberglass and painted finishes leaving them dry and streak-free. 67% more absorbent than felt or latex coated mops. Absorbs over 5 times its weight in liquids. Material is not affected by mold, mildew, soaps or chemicals and is more durable than PVA. Protective end cap prevents damage to decks, paint and fiberglass. Stores in a reusable pouch so your mop is ready to use when you need it. Aquazorber Mops are recommended for drying, not cleaning or scrubbing.