SUPERIOR BOAT PROTECTION: Shield your boat from scratches, dents, and dings during lake tie-ups or docking. Designed for easy attachment, our durable boat bumpers for docking ensure peace of mind. HEAVY-DUTY WELDED MATERIALS: Crafted from premium, UV material similar to river raft inflatables. Double-welded seams with seam tape enhance strength and longevity, making our [large, small] boat bumpers a reliable choice for long-term use. EASY INFLATION: This inflatable boat bumper features an inflation valve for effortless filling and deflating. Compatible with most air pumps, though we recommend Seipel Marine Air Pump for optimal performance. EASY SETUP & SECURE ATTACHMENT: Our grey and black boat bumpers include 1 D-Ring per side and two 5’ rope lines, allowing for quick and secure fastening to boats or docks. Keeps your vessel protected even during busy lake days. MULTIPLE OPTIONS: Choose from 5', 10', 15', and 20' bumper lengths to suit your needs. Available in sleek black or gray color, our boat docking bumpers or pontoon boat bumpers seamlessly match any boat or dock setup while providing added protection. Enjoy stress-free lake adventures with the Seipel Marine Boat Bumper—because protecting your boat has never been easier! The Seipel Marine Boat Bumper provides ideal protection for your boat and can also be used for waverunner bumpers or bumper boats. It’s the perfect solution for bumpers for boats that hang off boats or for large vessels requiring big boat bumpers. Choose the Seipel Marine Boat Bumper for your marine bumpers for boats—ideal for large boat bumpers for docking. Available in multiple sizes (5', 10', 15', 20') and colors (black or gray), the Seipel Marine Boat Bumper is an essential accessory for any boating enthusiast. Note: This bumper is not intended for towing, stopping a boat at high speeds, or use as a flotation device.