2XU Endurance 3 Pocket Tri Top: Versatile form hugging tri singlet to compliment the Men’s Tri MT1220b shorts. SBR SKIN - with lycra prime technology makes this quick drying and breathable out of the water, with a cut and flatlock seams to enhance your comfort and freedom of movement. Semi-lock zip and SENSOR MESH side panels for climate control enhanced with flat seams and anti-rub hems to deliver comfort for both long and short course racing. Also great for your mid summer long rides with increased shoulder coverage to protect you against the sun.