Retailer Category: Shirts Run Singlets Brand: Under Armour Under Armour Mens Draft Singlet Catalyst Tee - SS12: 100% Recycled 3.8 oz. Catalyst HeatGear® body fabric 100% Recycled. 3.1 oz. mesh insets for premium ventilation Offset side seams and flatlock stitching for chafe-free performance Under Armour® performance back neck tape Anti-odour technology 360° Reflectivity with reflective rear catalyst logo BODY: 100% recycled 3.8 oz. 100% Polyester; mesh inserts: 100% recycled 3.1 oz. 100% Polyester £15.00 Add to my Running bag