Propper ACU uniforms are built to military specifications (MIL-44436) with vat-dyed 50% Nylon / 50% Cotton ripstop fabric. The ACU Trouser features a leg cuff with front closure tie, which allows for more comfortable closure on the outside of the boot collar. Also features knee pouches with hook & loop closures for internal kneepad inserts, buttonfly with a drawstring, bellowed-calf storage pocket, and forward-tilted cargo pocket.: . Sewn to Military Specification FQ/PD 04-05A
: . 50% Nylon / 50% Cotton Ripstop Fabric
: . Near Infrared (NIR) Compliant
: . Leg Cuff with Front Closure Tie
: . Forward-Tilted Cargo Pockets
: . Button Fly with Drawstring
: . External Knee Pouch with Hook and Loop Closure
: . Vat-Dyed for Fade, Shrink and Wrinkle Resistance