217BT 217BT Flex Arc Bib Trouser Outerwear Reflective trim around arms and review Reflective trim around arms and piping down sides for added low light visibility misshaping and provides a secure fit Adjustable strap allows for adaptability to fit all head sizes and shapes Low profile design allows full field of vision and works better with other above the neck PPE NIOSH 95% filtration efficiency against airborne particulates Latex Free The Flex Arc Class 3 Bib Trouser is Arc and Flame Resistant rated The Neese Flex Arc Series products are made from a unique polyurethane on a weft knitted FR treated cotton and designed give the wearer excellent range of motion and lightweight protection especially for utility workers exposed to electrical arc hazard