Velcro Industrial Strength Sticky-Back Hook and Loop Fasteners, 2 inch x 15 ft. Roll, Black50% stronger than standard hook and loop fasteners. 2-inch width offers firmer positioning and waterproof adhesion, even when submerged. Sticks to most surfaces, including plastic. Excellent for indoor or outdoor use. Hook and Loop Fastener Type: Roll; Tape Pad Size: 2" x 15 ft.; Color(s): Black; Suggested Use: Indoor/Outdoor; Mounting Heavy Decorations/Hanging Tools.