These double front work pants are a classic design made from a sturdy twill fabric and cut to a relaxed fit, giving them a looser feel than some of our other products. They feature our special Flexbelt® waistband, which expands when you bend and stretch, preventing pulling and tugging. relaxed fit made with a twill weave fabric Flexbelt® waistband double layer knees has an opening at the bottom for a knee pad that can be closed with a hook-and-loop fastener 2 rounded pockets with reinforcement, additional coin pocket on the right, zip pocket on the left hidden pockets on both sides for attaching a tape measure and knife with a clip 2 back pockets, one of which has a flap and snap fastener both back pockets have a hammer loop on the side thin, ruler pocket on the right leg with reinforced opening edge ruler pocket has a ventilation pocket with a zip and mesh lining cell phone pocket red STRAUSS silicon label in the corner of the cell phone pocket D-ring next to the first belt loop on the right side Material:Shell 46% Cotton / 38% Elastomultiester / 16% Polyamide (approx. 9,29 oz/sq yard) Care instructions: Machine wash warm 104 °F / 40 °C Do not bleach Normal tumble dry (low temperature) Iron low heat Do not Dryclean