As a tribute to their contribution we have named this coverall after its designers.....Hotworkers! Packed full of features for people who work all day carrying tools, welding rods and other equipment, and features Weldprotector fabric for comfort and durability. •Weldprotector 100% cotton Pyrovatex FR treated 450 g/m Moleskin sateen weave material. •YKK zip fastening concealed behind double flap. •Oversized breast pockets. •Toolbar feature above left breast pocket. •Double rule pocket. •Two side swing pockets with concealed zip closing trouser access. •Two oversized rear pockets with flap. •Two internal kneepad pockets to suit Arco kneepad