O'Brien Mega Boat BumperDesigned for serious lake life, the O'Brien Mega Boat Bumper delivers maximum protection against dings, dock scrapes, and raft-up collisions, whether you're tying up with friends, grabbing lunch, or just need extra dockside protection. Rugged and ready for all-day use, it hangs easily from your boat or dock and stays in place so you can focus on the fun, not the finish. More friends? More gear? No problem. The MEGA Bumper's got you covered.Features 1280D laminated PVC for exceptional durability and resistance to wear; (2) 6 ft 10mm pre-looped double braided nylon ropes for strong, secure tethering; (4) stainless steel D-rings provide multiple reliable attachment points; Sizes 18" x 10' MEGA BOAT BUMPER; 24" x 10' MEGA BOAT BUMPER;