Sauvage Zip-up Squarecut Men's Swimsuit, it's hot and sexy! Unlined, features a functional front zipper, great fabric and quality. Elastic only waistband. 80% Nylon, 20% lycra. Hand wash only. Made in the USA The grey features 2 white stripes on each side,the chocolate has turquoise stripes. Get one of each color while they are available! Sizing in inches Small 30", Medium 32", Large 34", XL 36"