Take to the skies (and the nearest couch!) with these adult dark gray pajama pants! The Karasuno High School PJs feature a big, colorful graphic that has been professionally printed to ensure long-lasting print quality. The Haikyu!! fan apparel is charcoal gray, and includes a drawstring waistband for maximum comfort and functionality. The popular manga series pajama 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 Karasuno High School pajama pants are an officially licensed product, and make a perfect gift for any fan of Haikyu!!.