Super Exercise Band Heavy Duty Door Anchor Attachment With Thick Foam Anchor Wheel to Protect Door, Strong Nylon Webbing & Neoprene Padded Loop to Protect Resistance Bands & Stretch Band E-book. HEAVY DUTY 15" LONG ANCHOR --- Our custom door anchor is made to be super strong. Every anchor is made with thick nylon webbing, heavy duty stitching and a strong nylon inner core. Expect great quality and customer service as all product assembly, inspection and customer care is done in the USA by our staff. PROTECTS DOOR and BANDS --- The soft yet dense foam bumper wheel on the anchor will help prevent marks on your door. The open loop end of the anchor is padded with neoprene to provide a smooth, soft surface for your flat or cable style exercise bands to press against when they are stretched. TURNS DOOR INTO A GYM --- The anchor wheel is 3 inches in diameter. This extra large anchor wheel size allows for secure use on any side of a standard door. The door anchor is 15 inches long, so there is plenty of length to reach up and thread the band through the loop hole. PREMIUM QUALITY WORKOUT TOOLS --- Want to add a 7 ft. flat resistance band, 14" mini loop bands, a door anchor or do-it-yourself resistance band bulk roll material? We have them. Go to our store by hitting the SUPER EXERCISE BAND link above the title. SPECIAL DISCOUNTS AND GUARANTEE--- Choose your discount on resistance band products. See SPECIAL OFFERS and PRODUCT PROMOTIONS area below for details. All products are covered by our unconditional guarantee, so buy with confidence from the best USA based brand.