THE ULTIMATE IN SPEED AND PERFORMANCE FEATURES Lightweight 4-way stretch fabric with engineered airflow zones for all-day riding comfort Proven race ratchet closure provides secure fit and quick on-the-fly adjustments Secure zip hand pockets Bonded hem with over-taping detail is low-profile and reduces chaffing TruDriA(R) fabrics move sweat away from body to keep you dry Durable Water Repellent finish sheds moisture, dirt, and debris Laser cut perforations increase airflow 81% Polyamide Nylon, 10%Elastane, 9% Polyester