Official licensed Disney Mickey Mouse Men?ÇÖs Sleepwear. Featuring a classic color pattern of the one and only adorable Mickey Mouse. Everyone?ÇÖs favorite mouse is ready to make an appearance, whether at a Disney theme park or cruise, your neighborhood park, or cruising the block, this fun, the high-quality adult t-shirt and pants are perfect for Mickey Mouse and Disney fans. Pants have a drawstring and elastic waist, open fly, and two pockets. Adult pajama set available in men's sizes: Small. Medium, Large, Xlarge and 2X.