Compact length is great for travel * Buoyant rubber, full-foot pocket fins that are great for snorkeling or body surfing * Colors: two-tone yellow/blue * Mens Sizes: XS (3-5), S (5-7), M (7-9), ML (9-11), L (11-13), XL (13-15) Womens Sizes: XS (4.5-6.5), S (6.5-8.5) * M (8.5-10.5), ML (10.5-12.5), L (12.5-14.5), XL (14.5-16.5)