The lansing chefs jacket features a lightweight polycotton lite twill fabric cool vent174 sides and side seam slits that all work together to keep you cool comfortable and in control when working in hot and hectic commercial kitchens designed to keep you looking your best the jacket features long sleeves that can be rolled up and secured with a tab stopping them from falling down and getting in the way of your hands m chest size 40 42 102 107cm