FEATURES UL STYLE""MARGIN-TOP 0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" FABRIC/MATERIAL 19 OZ. ALUMINIZED OPF/PARA-ARAMID FR HOOK AND LOOP CLOSURE ALUMINIZED FOOT FLAP WITH SOFT STEEL FRAME FITS OVER WORK BOOT INCREASED PROTECTION FROM RADIANT HEAT SPARKS AND MOLTEN METAL SPLASH HAZARDS INCLUDES FIBER STAYS IN SHIN POCKET FOR ADDED STABILITY MADE IN THE USA COMPLIANCE UL STYLE""MARGIN-TOP 0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" ASTM F955 ASTM F1939