yoyolaur waterproof jet ski cover 2-3 seater - compatible with yamaha sea-doo kawasaki, 300d trailerable pwc cover marine grade uv protection, fit for 2-3 seater lengths 115'' to 120"?blue? blue s-fit jet ski length 115" to 120" is up for auction in Patio, Lawn & Garden. This item is in New/Like New condition. This auction has ended — similar items appear in live auctions regularly.