I like the walnut color and quality of these stair treads. I only needed 13, but I got two sets of seven just in case one gets damaged. They help avoid slipping, and look like they will clean well and protect my wood stairs from scratches from our grandpuppies. They stay in place fairly well, but definitely will need to be secured with double-sided carpet tape. Too bad they were folded in half and some of the corners curl up. If they were shipped flat it would help prevent this, but I'm sure taping them down will fix that issue. Glad I got them!