Manufacturer Part Number: WELD-JK-B1-M|Garment Style|JacketSize|MediumGarment Type|Flame-Resistant; Flame-RetardantProtection Type|Gender|Color|Gray; GreenMaterial|CottonClosure Type|SnapsHazardous Protection Level|Sleeve Length|Batteries Included|Seam Style|Chest Size (Inch)|38 to 40Material Weight|9.00ozWelding Applications|Heating Element Location|Features|Heating Duration|Standards|Material Thickness (mm)|Maximum Arc Flash Protection|Contents|Flame Retardant|Hood Type|Package Quantity|Number Of Pockets|Minimum Temperature Rating (Deg F)|Flame Resistant|Wrist Style|Maximum Temperature Rating (Deg F)|Certification Type|Product Service Code|6115Material Weight (oz.)|Battery Chemistry|Battery Size|Number Of Batteries|UNSPSC Code|53101800