CONFORMS TO EN 342 : 2017 / lcler=0,344 m² K/W (B) Class 2 x, EN 342 2017 : trousers in combination with jacket, EN ISO 13688 : 2013. For your comfort, these bib and brace trousers have adjustable buckle braces, a fly with zipper, zip fasteners with flaps and touch and close fastening at the lower legs, and touch and close narrowing at the leg ends. The soft, wear-resistant surface of these bib and brace trousers have extra reinforcements at the knees. 80% Polyester + 20% cotton; ± 225 g/m² Front fly with zipper 2 inset pockets Braces with buckle Leg narrowing below by touch and close fastening Zip closure under flap with touch and close fastening at leg end Avoidance of cold bridges Fixed quilted lining