Constructed to have 5-10 times more durability than ordinary spandex fabrics Incorporates Exclusive 9 Thread Flatlock Technology for a better fit Brief provides least coverage with greatest freedom of movement Inner drawcord Dries quickly The world's leading swimwear brand, Speedo is passionate about life in and around the water. The brand's heritage of innovation derives from its leadership in competitive swimming, where more Olympic Gold Medals have been won in Speedo than any other brand. Building on its authentic base and using the pioneering technology created for the planet's top swimmers, Speedo brings performance, comfort and style to all who enter the water, whether racing for a record finish, swimming laps for better health or making memories at the beach.