perfected fit and function Constructed from premium Italian fabric This racesuit manages moisture while the SeamLink stitching allows the racesuit to move with you. Enjoy full range of motion in this racerback suit and stash pockets for the perfect nutrition storage. Race in style and comfort. Vento 4-way stretch mesh provides maximum ventilation and moisture management PRO CARBON TRI Chamois for maximum comfort in the aero position 12" (30.5 cm) Cam Lock zipper for venting No sew zipper garage at top to prevent chafing Built in bra with zipper for easy entry Two layered back pocket with three openings for both large and small item storage Racerback design for maximum range of motion Exclusive Italian gripper provides breathable secure compression to keep leg hem in place Seamlink stitch construction ensures next-to-skin comfort, minimizes chafing and stretches with fabric UPF 35 and 50+ sun protection 6" (15.2cm) inseam designed to be RACE FIT to maximize performance and aerodynamic benefits. If you are between sizes, we recommend you size up.. FABRIC Body: 80% Polyester / 20% Elastane, 240gm2 Mesh: 79% Polyester / 21% Spandex, 190 gm2 CHAMOIS PRO CARBON TRI Chamois is designed to provide triathletes with more protection for the long periods time spent in an aerodynamic position. The unique multi-support construction eliminates pressure peaks that occur towards the nose of the saddle due to the low aero tri bike position.