65% polyester, 35% cotton. Part elasticated waist. Double seat. Belt loops. Reinforced seat and knees. Multi pocketed with concealed zips. Compatible with Regatta knee pad. Durable water repellent finish. Size 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52 Inside Leg Short - 29, Regular - 31, Long - 33. Fabric Polycotton Fabric Weight 170gsm Ref: UTRG1497