SUGOi Apparel Size Chart Strategic Icefil(R) fabric placement keeps you dry and cool on the hottest days in this understated, semi-fitted jersey. The Evolution Ice Jersey uses sweat-activated cooling and a full length zipper to combat the heat. Three drop-in and one zippered pocket store riding necessities. Features: - Icefil(R) side panels are moisture reactive and cool your skin temperature - Fast-drying - Full length zipper for ventilation - Three rear pockets, with an additional zippered pocket to secure your valuables - Fabric: Xo Dry (91% Polyester 9% Spandex)