Projob Hi Vis Stretch Work Trousers (Dirt and Oil Repellent) Class 1 - 646507 The Projob 64 - 6523 trousers replace Projob 6507 trousers Hi Visibility Driver pants with mechanical stretch across seat for increased comfort, also elastic in waist. A pant suitable for long working days in a sitting position. Plant operators etc Dirt and oil repellent material. Side pockets, also one internal safety pocket with zipper on the right side. Leg pockets, on the left side one spacious pocket with flap and Velcro closure and one internal phone pocket. On the right side pockets for pens, paper and tools. No back pockets. D-ring in front. Wider belt loop at the back to prevent pressure from belt. Pockets, over thighs and knees and back side of leg hems are reinforced with Cordura for increased durability. Projob trousers are best described as a SNUG fit as such it may be worthwhile considering a larger size Material: 82% polyester, 18% cotton, 275 g/m2 Reinforcements: 100% polyamide, Cordura Sizes: C44 - C62, D84 - D120, C146 - C148 Colours: Yellow/Navy, Yellow/Black, Orange