Review on RIOLAND Non-Slip Stair Treads Carpet Indoor: 14 Pack Stair Rugs for Wooden Steps - Anti Moving Stair Runners for Safety - Ideal for Dogs, Elders, and Kids - Size: 8” x 30” - Color: Grey White by Antonio Taveras

I am very glad I have them. My 13 year old dog started to be afraid of stairs because they were slippery for her but now she can walk up and down easily and I'm not afraid of falling or hurting herself. They were installed within a few weeks and never moved. I took someone's advice in the comments and made a little template out of cardboard to evenly place them on all the stairs (just measure where you want the mats, circle them on the cardboard and that will help you to place each one). I'm always worried about Amazon reviews being faked to get free stuff, but I bought them myself and there's no "give us a good review and get a free gift" trick here! notes in the box.