ErgoWear EW1799 X4D SE Trunks Color Sea BlueSleek, sporty, and built to movethis low rise mens trunk delivers a clean, modern look with a barely there feel. The performance fabric keeps airflow high and heat low, while the contoured pouch gives a natural lift and a confident silhouette. Finished with a smooth waistband and flat seams, its the pair youll reach for when you want comfort that still looks premium. Please refer to size chart to ensure you choose the correct size. Composition: 81%