Constructed from the finest textiles optimizing breathability, flexibility, quick-dry technology and aerodynamic properties. Not just a shrunken men's top, this is a women's-specific item that is functional and flattering. No sports bra inside, so you can pick your own favorite. The fabric is highly water repellant, making this the perfect top to wear on its own in a triathlon- no wetsuit or speedsuit required (but don't forget the shorts!).