Rug tape to keep rugs from moving on carpet: Rug tape hardwood floor is designed with seamlessly adheres to keep and help prevent rugs from curling upwards away from floor, avoiding slipping accidents specially for older people, kids and the situation when people get out of bed to go to bathroom in the middle of night. Voiding slipping accidents and properly solve annoying carpet problems like curling, sliding, folding and pet commoving. No residue and damage: Part of rug grip that touches hardwood floor are soft like felt, doesnt leave a residue on the floor or rug, you dont need to worry about damage for your floor and rug. Hidden and not visible rug slip tape: Carpet gripper on hardwood floor is 2mm thin enough not to be noticeable, even on a thinner rug. Rug stickers for wood floor are thin so you dont even know they are there. Easy Installation: First, make sure you clean floor and bottom of rugs where you plan to stick anti slip rug grips. Let them air out for a few minutes to ensure there was no dampness left. Second, the rug grip are labeled rug side without words and floor side with on floor, peel off rug side, stick it on the bottom of your area rug. Peel off floor side, stick rug slip stopper on the floor. Third, press it down, let them sit for like 30 minutes to make sure carpet corner tape paste firmly. Cost saving: Rug corner grippers's cost is very low compared to potential pain, suffering and out of pocket cost it can help provide. You and your dearest such as seniors, kids can be assisted to minimized their risk of falling and improve their balance. Rug on rug gripper works on All indoor rugs -- kitchen, hallways, bathrooms and are ideal for most types of flooring like tiles, hardwood, laminate, marble, concrete, etc.