Ultra-lightweight premium MX pants. Mesh inserts. Perforated ventilation zones. Heatproof and abrasion-resistant leather knee reinforcement. Breathable. Taped seams. Four-way stretch. 74% nylon / 19% polyester / 4% DuPont™ Kevlar® / 3% synthetic leather. DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.