Show your allegiance to the Dark Side with these men's black graphic sleep pants! The Darth Vader iconic helmet sleep pants feature a big, bold graphic that has been professionally printed to ensure long-lasting print quality. The Star Wars Episode 4: A New Hope fan apparel loungewear is an apt black, and includes a drawstring waistband for maximum comfort and functionality. The sleep pants are made of 60% cotton and 40% Polyester. They can be machine washed in cold water with like colors, then tumble dried for easy care. The Dark Side sleep pants are an officially licensed product, and make a perfect gift for a Star Wars fan.