No pile. Feels and looks cheap. Only good is they are 9x32 which is very hard to find.

keeps slipping off the stairs.

This looks very nice. The quality is good.

We bought these carpet stair treads to put on a newly finished wood staircase. I wanted something that would not be tacked down. They do not move when people walk on them but they do move when my dogs walk on them, but just require to be readjusted.

These seem to be doing what I wanted them to do but time will tell for instance if they stay in place and don’t curl at the edges