Bulwark Men's FR Long Sleeve Base Layer with Concealed Pocket 12days A built-in safety overload valve

A built-in safety overload valve provides added protection

Extra rigid sides — keeps the bag upright and open while feeding rope inside

Cover material: Vinyl coated nylon

Get it done 2X faster and with greater tooth durability than any other wood demolition blade

How does the shock absorption work

Bulwark Men's FR Long Sleeve Base Layer with Concealed Pocket 12days A built-in safety overload valveThe Bulwark Men's FR Long Sleeve Base Layer with Concealed Pocket is a CAT 1 arc rated flame resistant shirt designed to anchor your FR layered system. Built from Bulwark's Excel FR fabric a 5. 5 oz. 90 10 cotton polyester blend it delivers reliable arc flash and flame protection while staying lightweight and breathable enough for all day wear. The concealed chest pocket adds discreet storage, and the heat seal Bulwark triangle at the collar signals