RK Classical Sleepwear Men&rsquo;s Woven Pajama Pants, 55% Cotton, 45% Polyester Imported Cotton blend long leg mens pajama pants, sleep pants, lounge pants. Strong thin & light fabric for easy movement and maximum sleeping comfort Comfortable covered elastic waistband with adjustable drawstring and a single-button fly, designed for your sleeping comfort. Two side hand pockets. Lounge pants is special designed for a thin light relaxed roomy fit to ensure maximum comfort while sleeping. Big variety of pretty PJs designs for a better classical look. For matching pajamas set & robes search Amazon for "Robes King Pajamas"