The LL Bean Swim Trunks in Men's Size Medium are a classic choice for recreational activities at the beach. Made from durable nylon material with a solid blue color, these swim trunks feature a polyester lining for added comfort. Machine washable and with a vintage style of "not", these trunks are designed for regular fit and are perfect for a day of fun in the sun. The LL Bean brand ensures quality and reliability, making these swim trunks a great addition to any man's swimwear collection.