TotalDry Unisex Pant, Medium, 36" - 41" Hip Size. Reusable underwear made of cotton/poly blend fabric in a soft jersey knit. The urethane coated waterproof panel securely contains a pad or liner while providing a double layer of leakage protection. The durable construction of the underwear is recommended to last over 200 washings. The Unisex Underwear is made with a plain waistband and full body style to accommodate male or female users.