Prest-O-Fit 2-0420 Ruggids RV Step Rug Black Granite 23 In. Wide Deep treads trap dirt at the door Designed for straight steps Easy to install with included zip-ties fitting manual and electric steps up to 8 in. - 11 in. deep UV-protected against sun damage and fading, resistant to mold and mildew Easy to clean - just hose off and dry