SMD Mesh Extreme moisture management // denier graded technology 2XU Semi-lock Zip Controlled closure system for climate control Sensor Mesh High stretch for increased support and comfort Flatlock Seams Anti-chaffing + comfort Full Length Fit For coverage and comfort A well equipped, unisex and zoned garment that supports you through the multi-sport event. Pockets for carrying essentials. Comfortable longer cut with great moisture management delivered from SMD MESH fabric. 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. 2XU Sizing Chart