Our Standard Material
Created with thick 12-gauge commercial vinyl with a woven polyester lining, Covermates RainBlock Prime covers are designed for climates with moderate humidity, moderate direct sunlight, low to moderate wind gusts, and moderate rain and snowfall. Our RainBlock Prime covers are economically priced without sacrificing durability, ensuring that your investments stay clean and protected.

Medium-Duty Protection
Whether you store your jet ski down by the lake or in your garage, keeping it clean is key. Sudden rainstorms result in moldy seats, while the hot summer sun causes fading and cracking. Don't let a damaged or dirty jet ski ruin your lake-time excitement. Investing in one of our RainBlock covers will ensure your jet ski stays protected from everything, both indoors and out. Forget about cleaning every time you want to go for a ride and instead focus on having fun.

Details That Matter
Our RainBlock Prime covers are made from 12-gauge vinyl with a polyester lining for stability. A shock cord hem provides a snug fit for year-round protection. Trailering and transport is easy with the securing buckle straps and tie-down loops. Plus, you can customize the length of the buckle strap with a touch fastener strap. Two covered mesh vents promote breathability and prevent mold and mildew growth. The fuel zipper panel adds easy access to the gas tank during transportation. We've also included a built-in storage bag for your cover when not in use.