Main Materials: 100% Polyester Cut and sew paneled construction for the perfect Rider Attack Position (RAP) fit Moisture wicking polyester main body fabric Fade free sublimated graphics Stretch Lycra ® collar is light and comfortable Mesh inset panels on the lower arm, under the arms and back for ventilation Articulated padded elbows New snag resistant Micro-cuffs Drop tail at back hem to keep jersey tucked in pants