FXD LS.1 LIGHT WEIGHT WORK SHORT IN KHAKI IS MADE FROM 3.6 OUNCE (125 GSM) QUICK DRY TALSON WITH DURA500™ ADVANCED POLYESTER CANVAS ABRASION PANELS. DURA500™ IS A 500 DENIER NYLON OXFORD TREATED WITH POLYURETHANE FOR HIGH TENSILE STRENGTH AND PERFORMANCE DURABILITY. DURA500™ PROVIDES LONG-LASTING ENHANCED TEAR AND ABRASION RESISTANCE.