Yup. Tyvek®, this stuff is incredibly strong, waterproof and highly breathable. A great economical cover for temporary use that will protect your Laser from outdoor elements while traveling. Packs up small and weighs less than a pound.
APS Tyvek® Top Cover
Closures: Shock cord hem holds the cover securely on the boat.
Other: Easy to put on and take off. Blocks 99% of UV rays. APS decal with space for your name and sail number.