Reduce burn injuries with VolCore™ FR Workwear by Radians®. Flame-resistant (FR) VolCore™ workwear helps protect workers from short-term thermal incidents because it self-extinguishes and doesn't melt when exposed to flame. Each UL Listed piece in the line has been crafted with durable materials to keep workers safe, comfortable and compliant. Radians® VolCore™ Coverall, Long Sleeve, Series: FRCA-003, 3XL/Tall Size, Navy, Cotton, 7 oz Fabric Weight, Adjustable Snap/Hook and Loop Closure, 6 Pockets, Resists: Arc and Flame