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Black insulated work boot with composite toe and defined heel

Refrigiwear

Refrigiwear 190CR Extreme Freezer Boot Black 8 PR

SKU CH-F6TN-MQ4JB

Extreme cold insulated work boot with composite toe and puncture resistant insole rated for electrical hazard protection

  • Composite toe meets ASTM I/75 C/75 impact standards
  • Electrical hazard rating protects against live circuits
  • Puncture resistant insole shields feet from sharp objects
  • Insulated construction keeps feet warm in freezer conditions
  • Defined heel design adds stability on slippery surfaces

190CR Extreme Freezer Boot

The Refrigiwear 190CR Extreme Freezer Boot in black is built for workers who spend shifts in sub-zero environments. A composite toe cap and puncture-resistant insole meet ASTM C/75 and I/75 impact and compression standards. Electrical hazard rating adds protection around live circuits. Unisex sizing and a defined heel suit a range of industrial roles.

Insulated warmth and dry comfort

Thick insulation traps body heat so feet stay warm during prolonged cold-store work. The leather upper resists wind and light moisture without a chemical-resistant sole coating. No metallic components trigger security scanners, yet the construction remains rugged. Breathable lining reduces sweat build-up when activity levels rise.

Composite safety and practical fit

Composite toe protection saves weight compared with steel while meeting the same 75 ft-lb impact test. The puncture-resistant insole guards against sharp debris underfoot. An 8-inch shaft height supports the ankle on uneven floors. Lace-up closure allows a secure, adjustable fit for long shifts.

Highlights

  • Composite toe meets ASTM I/75 C/75 impact standards
  • Electrical hazard rating protects against live circuits
  • Puncture resistant insole shields feet from sharp objects
  • Insulated construction keeps feet warm in freezer conditions
  • Defined heel design adds stability on slippery surfaces

Specifications

BrandREFRIGIWEAR

Questions about this item

How do I correctly fit the composite toe cap and puncture-resistant insole when putting on the 8-inch insulated boot?

Slide the foot in fully so the composite toe cap sits square over the toes and the puncture-resistant insole lies flat under the arch; the defined heel locks in place when you lace to the top eyelets.

Which component of the 190CR boot will need replacement first with daily freezer use?

The insulated liner and chemical-resisting sole wear fastest; plan to replace the liner when it no longer holds warmth and the sole once tread depth is gone.

At what temperature limit does the electrical-hazard rating on the 190CR boot remain effective during sustained cold exposure?

The ASTM EH rating holds down to the boot's rated extreme-freezer range; beyond that the composite toe and sole materials can stiffen and reduce protection.

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