The Jaxen slip resistant stair treads are a great buy! Not only a great price but they look great. I purchased them to cover the stairs to my basement and to prevent my dogs from slipping and falling down the stairs. I barely had the stair treads on two minutes when the dogs came barreling down. The stair treads stayed right in place. I do plan to put some carpet tape on as an added precaution. Above all, they look great, nice pile, very soft to walk on. Overall, I am very happy with this purchase!