This under furniture blocker is designed to keep you from bending down to find little toys or other things which you have lost under the bed gap or couch, and makes your life more convenient This under couch blocker for cats is designed for pets dogs and kids to keep from getting stuck under the sofa or bed accidentally This under the couch blocker also stops things going into the furniture The strong adhesive is three meters long in case you use it in the wrong place and reuse it Removable and washable No harm to your floor You dont need tools for installation But you should measure the size you need, and then cut the length you want Just a few simple steps: Step 1, wipe the surface Step 2, tear off the protective film of UNDER BED BLOcKER FOR PETS Step 3, Stick it where you need it PAcKAgE INcLUDES: 6 pieces - 13 in (Length)A19 in (Width)A7 in (Height) a roll of strong adhesive that 118 inches long and 12 inches wide