Viking Journeyman VW8-3-9 ~ Heavy Duty Knee Boots - 15 Inch (Size 9) Size_Large/ X-Large S-403S-20 is approved for use

S-403S-20 is approved for use with certain 3M Powered Air Purifying and Supplied Air Respirator Systems

It is easy to use and designed for both indoor and outdoor use

Brand Viking Line Black Tusk Abrasion Resistant Yes Oil Resistant Yes Product Type Steel Toe Boots Size 13

Brand 3M Line Versaflo Color Grey Origin Country USA Product Type Powered Respirators & Parts

Brand 3M Color Orange Origin Country Poland Product Type Hard Hats

Viking Journeyman VW8-3-9 ~ Heavy Duty Knee Boots - 15 Inch (Size 9) Size_Large/ X-Large S-403S-20 is approved for useViking Journeyman Heavy Duty Knee Boot 15 Inch, Lug Sole SBR blended NR upper with cotton canvas lining Highly chemical resistant rubber upper Abrasion , oil , chemical , heat , and slip resistant, SBR blended NR outsole Self cleaning lug sole Ultra flexible: Exceeds 305,000 Flex Rating Compatible with ice stud Brand Viking Line Journeyman Abrasion Resistant Yes Oil Resistant Yes Product Type Plain Toe Boots Size 9