Thor s Prime racewear has served at the forefront of Motocross & Supercross around the globe since 2014 & shows no signs of slowing down. After thousands of test hours & feedback from Thor s elite athletes, we have elevated the construction & flexibility of Prime Collection. Features Hybrid fit with set-in style tailored sleeves Polyester/spandex sleeves feature 4-way stretch & laser perforation enhanced airflow Taped collar & cuffs Minimal seams for maximum comfort Laser cut holes for ventilation Moisture wicking material keeps you dry Tail silicone print helps keep jersey tucked in Flat-stitched seams minimize irritation