I purchased these stair treads recently from Wayfair because my dog & myself slid down my wooden stairs. After that, my dog was afraid to use the stairs. They were so easy for me to install especially since they already have the double sided tape on the back of the stair treads. They are very secure and my dog & I go up and down the stairs with ease. These stair treads are soft & look very nice on my stairs! I love them!