210D Oxford cloth Material - 210D Oxford fabric, our single seat cover is trailerable and breathable. Protect your seat from rain, snow and frost, dust and sunlight. UV resistance helps keep your seats from fading. FUNCTIONAL - Waterproof, Weatherproof, Keep Boat Seat Covered, Dry, Cool, More Durable. Protect your captain"s seat from harmful UV rays, salt water, rain, dirt, dust, bird drips and stains. EASY TO PUT ON - Simply place the cover over the seat; use the elasticized drawstring at the hem for a secure, comfortable, fit. PROTECTION - Our boat seat covers will provide them with perfect protection no matter what style your boat is. It can prevent discoloration and cracking of the boat seat due to sunlight.