Rocky Stretch Trousers Products » Work Item number:A-154071 #051 PRODUCT INFO Certificate: EN 343 3-3 Fabric description: Outer fabric: 300D polyester twill mechanical stretch with PU-coating. Inner layer: 100% polyester mesh. Water resistance: 10,000 mm. - Read about hydrostatic head here Breathability: 5,000 mvp. Size: XS - 4XL - see size guide here Available in the colour: black (051) DESCRIPTION These Rocky Stretch trousers from Ocean are functional and comfortable work trousers in a durable 4-way stretch material. All seams are double-stitched and tape sealed for optimum waterproofness. The trousers have elasticated waist with belt loops and side pockets with flap and Velcro fastening. These Ocean work trousers have detachable tool pockets, folding rule pocket and a side pocket for a mobile phone. They further feature Cordura® reinforced knee pockets and reinforced leg hem with button to adjust leg lenght. The trousers have several reflex details to ensure high visibility. Rocky Stretch are breathable rain trousers with water resistance as high as 10,000 mm. Available in the colour black Also suitable for: Agriculture EN343: Certificate EN343 means breathable, wind and waterproof workwear and describes protection against rain. The first number indicates the water density, and the second number is the breathability of the overall product. The values range from 1-3, where 3 indicate the highest class.