Featuring the new Interlock fabric that sets a new standard in comfort and safetyMeets or exceeds the requirements of NFPA 2112-2007 standards on flame resistant garments for protection of industrial personnel against flash fires4-Pocket Design2-Slanted Chest Pockets With Hook & Loop Closures For Easy AccessHook & Loop Faced Shoulder Pockets For Patches & Skill TabsReinforced Internal Elbow Pockets For Elbow Pad Inserts With Easy Access External Hook & Loop OpeningsIncludes 3-Pieces Of Hook & Loop That Can Be Sewn On For Name & Rank PatchesAdjustable Hook & Loop Cuff With Zigzag StitchingZippered and Hook & Loop Front Placket For Smooth Uniform AppearanceZigzag Stitched Hook & Loop Mandarin Collar Can Be Worn Up Or Down To Protect Neck and Keep Out DebrisBi-swing BackPen/Pencil Stalls on SleeveImported