THE ENHANCED VERSION OF THE BDU SHIRT SETS OUT TO ENHANCE THE KEY DISTINGUISHING FACTORS OF THE JACKET WHILE AT THE SAME TIME STAYING TRUE TO ITS ORIGINAL DESIGN AND HERITAGE; ENHANCED SIZE OF CHEST AND HIP POCKETS REINFORCED POCKET FLAPS TO RENDER THEM STIFFER AND MAKE THEM STAND OUT MORE ACTION/BI-SWING BACK TO IMPROVE MOBILITY, WITH AN INVISIBLE ELASTIC PANEL TO KEEP BACK PLEADS IN PLACE AND MAINTAINING THE SHAPE CENTER BACK VENT FOR INCREASED EASE OF MOVEMENT DURING COMBAT SITUATION OR WHILE PERFORMING MARTIAL ARTS ELBOW PATCH REINFORCEMENTS ON EACH ARM CUFFED SLEEVES