Short Sleeve T-Shirt, ANSI Class 2, Shirt Style T-Shirt, Material Polyester, Number of Outside Pockets 1, Color Green, Size 4XL, Standards ANSI/ISEA 107, Sleeve Type Short, Maximum Chest Size 30 1/2 in, ANSI Type R, Features 1 Lower Inside Microfiber Patch for Cleaning Glasses, Black Color in High Wear Areas to Hide Soiling, Left Chest Pocket with Pen Pocket, Length 33 in, Pocket Locations Left Chest, Reflective Stripe Border Color Orange