Gap Block Sets: You will receive 12 pieces under couch blockers with 15 strips of 14.9 x 1.18 inch strong tape, which can help you stop things under sofa, bed, dresser and other furniture. No need to bend over or kneel to tidy and clean Product Dimension: 16 Inches long x 3.2 inches high, suitable for sealing the furniture gap under 3.2inches and free cutting to any length you need. Note: It is recommend to measure the height of your couch gap before purchase Premium Material: The gap blocker is made of quality PET material, tough, durable and clear, not easy to break and can be used for a long time. The matching non-residue tape uses nano material, not only is it sticky enough to firmly fix the couch blocker on the floor, but it is also convenient to clean without damaging your floor Easy to Install: Toy blocker is easy and convenient to install without any tools using the matching adhesive, you can cut these under bed couches to different sizes according to your actual needs. Flexible, removable and reusable Widely Used: Clear under couch blocker can effectively block pet balls, children's toys, dust and dirty from getting under furniture. Keep your house clean and elegant.This sofa gap stopper is suitable for tile, wood floors, marble, etc. Please note that it cannot be fixed on carpet couch blocker under couch