Toy Block Sets: Effectively block pet balls, children's toys, dust and dirty going under sofa, bed, cabinet, refrigerator and other furniture. No need to bend over or kneel to tidy and clean Durable and Artistic: Made of quality PET material, clear, durable and flexible, not easy to break and can be used for a long time. Clear under couch blocker features rounded corners, artistic and safe for kids and pets Cuttable and Easy to Use: Size is 16" L x 1.6" H, free cutting to any length you need. These gap blockers are easy to install within few minutes, no tools needed Multiple Application: Our toy blocker can be applied to various hard surface floor, such as hardwood,marble,tile,vinyl, concrete, etc. However, it doesn't work well on carpet Residue-free Strong Adhesive: 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