FIRESTORM™
Leather
Heavyweight, flame-resistant and waterproof leather for durable performance. Leather has added reflective material
at the heel for added nighttime visibility. Specially softened tumbled leather in high flex areas to move with you.
CROSSTECH® Footwear
Fabric
A full-height bootie liner made from a package of Cambrelle®, 300g insulation, and CROSSTECH® moisture barrier
provides protection unmatched by an other waterproof, breathable barrier.
3M SCOTCHLITE™ Reflective Material
Flame-resistant fluorescent
and reflective material for added visibility.
QuickZip Closure
Combines the advantages of a lace up for a custom fit and the convenience of a zipper.
Molded Heel Counter
A rugged heel counter is
individually molded to fit each size perfectly.
LENZI® Puncture Protection
High-performance composite penetration-resistant insole is made
from multiple layers of HT ceramic material - like ballistic armor for your feet. Far more flexible than a steel plate and
doesn't transmit heat or cold. Exceeds NFPA standards for safety.
Composite Shank
Lighter than steel, doesn't transmit heat or cold,
and springs back to shape better.
Contoured Cup Outsole
Molded outsole wraps onto the leather upper for athletic shoe performance.
Flame, abrasion, oil, acid, and slip resistant compound engineered for high-traction and durability even during prolonged
exposure to extremes of heat and cold.
Slip Resistant Sole
Siping lines cut into flat areas open up when flexed to provide additional traction on water and
ice. Self-cleaning lugs and omni-direction tread pattern designed for superior performance in all terrains and when working
on ladders.
KEVLAR® Protective
Shield
(Structural
Series only) A protective shield of KEVLAR® and NOMEX® fiber batting protects the CROSSTECH® moisture barrier,
provides cut resistance, and adds thermal protection.
Composite Safety Toe Cap
Lighter than steel, doesn't transmit heat or cold, and exceeds NFPA standards
for safety.
Toe Bumper
Made from the same rugged compound
as the outsole for abrasion resistance when crawling. Cemented and 2-needle stitched to the vamp.
3D Molded Footbed
Removable footbed is contoured to cradle and
cushion the bottom of your foot and to provide arch support. Moisture wicking and anti-microbial fabric top layer.
Custom Fit System
A second removable footbed
is provided with every pair for a custom fit. Use this thicker footbed for a snugger fit or when wearing with lighter socks.
3D Composite Lasting
Board
Boot
uppers are lasted to a molded and contoured lasting board with a built-in flex zone in the forefoot and a torsionally stable
heel. Works together with the 3D molded footbed to conform to the shape of your foot.
Cement Construction
Contoured outsoles are cement bonded
to the bottom and sides of the upper using a 2-part cross-linking adhesive that forms a bond stronger than the materials it
attaches. Without stiff welts and ribbed mid-soles, this attachment process is far more flexible.
Size Range Available in men's, women's, and wide calf
in medium, wide, and x-wide widths.
Men's:
5-12.5 (full and half sizes), 13-17 (full sizes only)
in Medium, Wide, and X-Wide widths
Women's: 5-10 (full and half sizes)
in Medium, Wide, and X-Wide widths
NFPA 1971 (Structural
Fire Fighting) and NFPA 1992 (Liquid Splash) compliant.