12 cal/cm² Ultrasoft Arc Flash Kit -M12C09KIT - 1/CS12 Cal kits include the following 12 Cal navy blue coveralls Class 0 glove kit Rubber gloves, leather outers and glove bag (up to 1,000 volts max usage) 12 Cal Hard hat and true grey face shield Protective bag for hard hat and face shield 12 Cal balaclava Arc Gear carrying bag Sizing: 12 Cal kit Medium coveralls fit a chest size of 42. Size 8 Gloves 12 Cal kit Large coveralls fit a chest size of 46. Size 9 Gloves 12 Cal kit Extra Large coveralls fit a