2014 Cannondale Sports Pro Team Men's ShortSleeve Cannondale Cycling Jersey and Shorts Set If relatively Tall and Strong(megeoma), advise to Choose a large than the normal size. Specification:S M L XL XXL XXXL,Confirm the size chart carefully Jersey Material: 100% Polyester,Pants Material: 80% Polyester and 20% Lycra Elastic waist&cuffs COOLMAX: Coolmax pad is completely attached to the skin without displacement, the permanent anti-bacterial anti-microbial treatment, after prolonged exercise does not produce sweat odor; side lining soft, minimize the friction, make your ride more comfort