The UNIQLO Swim Trunks in XL size feature a geometric blue pattern with a mesh lining for breathability. Made of 100% polyester, these swim shorts are machine washable and have an elastic waist with a drawstring for a secure fit. Perfect for beach, outdoor, and classic themes, these swim trunks are lined and have a back pocket for added convenience. Ideal for surfing and recreational activities, these swim trunks are a stylish and functional choice for men's swimwear.