1、Enhanced Comfort: The RV step mat set offers enhanced safety with unique layered design to reduce friction and ensure safety while walking in and out of your RV. 2、Versatile Use: The step rug cover is designed for 22 x 20in curved foot ladders, fits for 22 inch longest width and 8 to 10 inch depth RV radius steps (manual and electrical radius stairs). Please measure pedal width before purchase. 3、Stylish Look and Wear Resistant: Black color of this stair cover hides dirt well, maintaining a clean look even in outdoor use. Made of wear resistant material to withstand walking and cleaning without easily wearing out. 4、Easy Installation: Each step carpet comes with elastic band buckles for easy attachment to your RV steps, ensuring a fast and convenient setup, saving your time and effort. 5、Premium Material: The step rug carpet is made of sturdy and soft felt fabric material, resistant to wear and abrasion, not easy to break, ensuring long lasting use.