Keep your boat, kayak, Jet Ski, pontoon, and other PWC looking good as new, inside and out, with SandShark’s Boat Cleaner Scuff Remover! Safe to use on a wide range of materials, including fiberglass, leather, vinyl, plastic, aluminum, gelcoat, and metal, our powerful multipurpose ...Keep your boat, kayak, Jet Ski, pontoon, and other PWC looking good as new, inside and out, with SandShark’s Boat Cleaner Scuff Remover! Safe to use on a wide range of materials, including fiberglass, leather, vinyl, plastic, aluminum, gelcoat, and metal, our powerful multipurpose cleaning sponge isn’t just for watercrafts – use it to eliminate unsightly marks from fishing poles, nets, tackle boxes, coolers, in your kitchen or bathroom, on floors, shoes, cars, toilets, sinks, and so much more! Why Choose SandShark Boat Erasers- Specially designed for cleaning boat surfaces- Effectively removes scum, scuffs, and stains- Extra thick and reinforced for increased durability- Incredibly versatile for offshore and around-the-house applications- The perfect addition to any boat maintenance kit- No harmful chemicalsHow to Use: Effortlessly and magically wipe away marks from all over the interior and exterior of the boat. Simply saturate sponge with water and squeeze to activate, then wipe away the dirt and stains! Effortlessly keep your boat and equipment shipshape with SandShark’s Boat Cleaner Scuff Remover!