The Men's Nautica Sleepwear lounge pajama pants with an anchor theme in size L are made from 100% polyester material, making them super soft and comfortable for lounging around the house. The navy blue color adds a touch of style to the classic pajama pants, while the knit fabric type ensures a cozy feel. Perfect for relaxing in style, these Nautica pajama pants are a great addition to any man's sleepwear collection.