Whitecap Teak Companion Ladder The Whitecap Teak Companion Ladder compliments any deck or cabin. This table is completely constructed of durable teak that resists warping, rotting, termites, and other insects. The ladders feature an oiled finish. Teak’s naturally high oil content makes it resistant to salt, sun, snow, and rain, making it a favorite for marine use. Specifications: 2 Step 18-1/8″ W x 28-3/8″ H x 11″ D 3 Step 18″ W x 40″ H x 10-7/16″ D 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.