T-shirt by Under Armour, Lightweight moisture-managing fabric, Designed to keep you cool and dry, Round neck, Mesh panel inserts for breathability, Reflective details for enhanced visibility, Dipped hem, Regular fit - true to size, Machine wash, 92% Polyester, 8% Elastane, Our model wears a UK S/EU S/US XS. ABOUT UNDER ARMOUR Empowering athletes through passion, design and the relentless pursuit of innovation, Under Armour creates sports clothing and footwear to help you deliver your best performance. Joggers, shorts and tees make up its knockout gear.