2 breast pockets with flap Heavy duty plastic zip with flap Action back for comfort Bartacked at all pressure points Elasticated bottom Fabric 250 GSM 65% polyester & 35% Cotton, Twill Excellent colour fastness & minimum shrinkage Industrial launderable Sizes :To Fit Chest Inches : S/38, M/40, L/42, XL/44, XXL/46, XXXL/48 sizes are approximate and for guidance only