All weatherproof design: waterproof, anti-UV, snow, dustproof. This premium material easily resists tearing, fading, moisture and cold cracking, protecting your boat from the elements Boat Cover Full Size: 230X94X46cm, 270X94X46cm, 330X94X46cm, 380X94X46cm, 420X94X46cm, 470X94X46cm, 520X94X46cm. Note: Our size is boat cover size, please according to our measurement picture to measure your boat size Made of durable fabric: protect your jetski from rain, fine stitched and interwoven seams provide high durability. It is easy to install and use.Comes with a moisture-proof storage bag: It comes with a storage bag that will protect your boat cover from dust, moisture and mildew when not in use. It doesnt shrink or stretch, so you can be sure the boat will last a long time