Lacrosse Men's Aero Insulator Safety Toe Work Boot

Lacrosse Men's Aero Insulator Safety Toe Work Boot Waterproof 14" Inch Composite Toe
SKU: Lacrosse 664554

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Built with our AeroForm Technology, these boots provide lightweight, flexible, waterproof, durable warmth while delivering better performance in the field than traditional bulky winter boots. The neoprene and polyurethane AeroForm shell deliver incredible warmth without all the bulk. They stay flexible and won’t crack in cold temperatures. So whether it’s ice fishing, snowmobiling, or working outdoors, these are the do-it-all winter boots built for warmth and comfort.


AEROFORM SHELLMade of the same material used to insulate refrigerators and freezers, our polyurethane AeroForm Shell wraps the entire foot for cushioning comfort. Featuring 15mm of insulation over the top of the foot and 20mm underfoot for ultimate lightweight warmth. It is ultra-light and flexible and won't crack, tear or fade.ACTIVE FITWith a comfortable, secure fit to keep your foot in place while on the move, boots with Active Fit also go on and come off with ease.KICK-OFF HEEL PLATEFor easy hands-free removal.POLYURETHANE SHINPolyurethane reinforcement on the shin over the neoprene provides added durability.WINTER TREAD OUTSOLEGenerous surface area helps this outsole grip on wet surfaces.NON-METALLIC TOE (NMT) & METATARSAL PROTECTIONOur non-metallic toe does not transmit heat or cold and our AeroForm polyurethane shell wrapping the foot provides metatarsal protection. As expected, it meets or exceeds ASTM F2413-11 M I/75 C/75 Mt/75 EH standards.UNDERFOOT COMFORTThick polyurethane midsole for best-in-class cushioning and insulation underfoot.


Style 664554
Weight 5.6 lbs per pair
Height 14"
Insulation 15mm AeroForm® Insulation, 20mm Underfoot
Color Black
Traction Best for Mud, Snow
Footbed Polyurethane
Shank Oversized Polypropylene
Protection EH Rated, Met Guard
Safety ASTM F2413-18 I/75 C/75 Mt/75 EH
Lining Waterproof
Manufacturing Imported
Toe Protection Composite Toe (NMT)


  • Arctic
  • Cold
    -60 to 32°F
  • Mild


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