Flame-retardant rubber upper
Heavy duty rubber pull straps
Shaft is also lined with polyamide for protection
NFPA : 1992 - 2018 liquid splash-protective against hazardous material emergencies
Metatarsal, shin impact, and chainsaw protection through multiple layers of polyamide and rubber
Viking® NJV outsole, abrasion, chemical and slip-resistant chloroprene rubber outsole
Ankle padding protection and foam midleg padding for additional support
NFPA : 1971 - 2018 protective footwear for structural fire fighting
Ultra flexible - exceeds 305000 flex rating
Reinforced backstay for heel/tendon protection
Highly chemical-resistant rubber upper
CSA Omega - electric shock-resistant 18 kV
Extra comfort non-woven para/meta aramid FR lining excellent flame-resistant property
CSA Z195-14/ASTM F2413-11 grade #1 steel toe and plate
CSA Z195-14 "Green Fir Tree" chainsaw protection - chainsaw protection (highest class 3 (28 m/s chainsaw speed as per EN ISO 17249:2013)
16 in tall snug-fit design and ergonomic insole, plus the optional felt insole to adjust fit
Safety reflective patch on the back of the boot