Nighttime necessities. When you're ready to turn in for the evening, these men's Hanes pajamas are the perfect choice. In blue. Elastic waistband for a custom fit. Details: 2-piece set includes: shirt & pants Shirt: button front, long sleeves, 1-pocket Pants: 31-in. inseam (M), button fly Cotton/polyester Machine wash Imported Promotional offers available online at spahollow.com may vary from those offered in spahollow.com stores.