These are just the type I was looking for they are very well made I haven't put them down yet but I'm thinking I will need carpet tape

They look great on our stairs. Soft on the feet.

color is great and virbrant

I love everything except for the adhesive on back. These stair treads are a pretty slate grey / blue color, soft underfoot, a nice design. The only downside is the too-flimsy strips of adhesive that would ostensibly hold the treads in place, and that are frustrating to peel off. We screwed ours in place so they don't shift and become a trip hazard. Stair treads usually have sturdy rubber backings to prevent slipping. Here is a photo that shows how it looks in both light and shadow.

Easy to install. Nice looking!