These trunks are fully lined with a breathable mesh, providing all-day comfort whether you're swimming or lounging by the pool and catching a great baseball game. A subtle STL logo detail adds a touch of brand recognition without overpowering the design. They are preloved and do have a small red stain on the front left which I have shown in the pictures. Otherwise these swim trunks are in great condition. Genuine Merchandise, G-III, Carl Banks, Swim Trunks, Swim Shorts, Plaid, Lined, XXL, Menswear, Beachwear, Pool, Summer, Vacation, Resort Wear