Composition:T/C canvas, 65% polyester, 35% cotton, 260 g/m2 Design:• Inserts and knee pads made of “Oxford” polyester/PU, 220 g/m2 • Metal zip closure • Adjustable stretch shoulder straps, with quick-release snap hooks made of plastic • Stretch waistband • Large chest pocket with strap closure • Two deep front pockets with small tool inserts with strap closure • Large left-side pocket with strap closure, mobile phone pocket and badge insert • Large rear pockets with "Oxford" reinforcement and strap closure • Ruler pocket and hammer loop • Knee pad pockets Colour:Grey XS, S, M, L, XL, XXL, XXXL, XXXXL