ITM Brookline Braided Reversible Stair treads, Set of 2, Multi A space-dyed blend of soft, gentle colors adds a welcoming style to any stair way Great for outdoor use also, unaffected by water, moisture, and even mildew Stain resistant, reversible for longer life Provides protection & comfort to bare stair ways; Treads will prolong the life of the stairs 65% Polypropylene / 35% Nylon