Whitecap 63108 Teak Roll-Up Shower MatThe Whitecap Teak Roll-Up Shower Mat rolls up for easy storage and will compliment any bathroom. Completely constructed of durable teak that resists warping, rotting, termites, and other insects. Teak's naturally high oil content makes it resistant to salt, sun, snow, and rain, making it a favorite for marine use.Specifications: Finish: Oiled; Lifetime warranty; Rolls up for storage; Size: 19-3/4" W x 19-3/4" L x 5/8" H; When teak is exposed to the year-round outdoor climate, it will over time mature to a silvery grey color. Whitecap recommends using golden teak oil to preserve the rich golden finish and enhance the grain.