GasGas Apparel Kid's Offroad Pants. Performance off-road pants for kids. Main construction made of durable 150D fabric. Perforated ventilation zones. Heatproof and abrasion-resistant knee structure made from DuPont™ Kevlar®. Strong 900 D fabric on seat area. Micrometric Buckle. Stretch inserts. Mesh lining. Silicone printed inner elastic waist. 90% polyester / 7% nylon / 2% Spandex / 1% aramid. DuPont™ and Kevlar® are trademarks or registered trademarks of E.I. du Pont de Nemours and Company.