Slim fit racerback with four-way-stretch fabric for maximum mobility and exceptional breathability. The soft material sits against your body and moves with it. Designed with fashion and functionality in mind. The heathered fabric gives this vest a distinctive style. Features: Breathable, four-way-stretch fabric makes our vests the perfect training companion Racerback allows for maximum range of motion and accentuates the upper back Sweat wicking and quick anti-odour drying for when the training levels intensify Lightweight, soft fabric glides smoothly on the skin Heathered fabric gives a distinct and eye catching look Designed in Ireland Sizing: Vests are slim fit so we recommend going up a size