Our refinery buys us four shirts, four pants (FRC jeans or Nomex cargo pants), and a voucher worth $125 for boots. You can get coveralls instead of shirts and pants, or a combination. Every four years we can get a jacket and liner. Sulfur and coker units have a laundry service due to the nature of chemicals in those areas, other production units have a washer and dryer with detergent provided in their control rooms.