Lacrosse Men's Alpha Thermal Black Safety Toe Work Boot

Lacrosse Men's Alpha Thermal Black Safety Toe Work Boot Waterproof
SKU: Lacrosse 644103

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Whether they’re for work or play, one thing is for certain: the Alpha Thermal keeps feet warm with 7mm of insulating neoprene and fleece lining. Built for comfort and durability, these boots plow through snow, sleet, slush, ice and whatever else is in your wintery path. So when the mercury drops and the snow piles up, Jack Frost can nip all he wants at your nose, but he won't be touching your toes.


ALPHA CONSTRUCTIONBuilt with hand-laid premium, natural rubber over insulating neoprene for durability, flexibility and complete waterproof protection.FLEECE LININGLined with fleece for added warmth.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.NEOPRENE GUSSETDurable, neoprene gusset accommodates different calf sizes and makes it easy to slide the boot on and off.COMPOSITE TOE (NMT)Lightweight yet rugged enough to meet ASTM testing standards, this safety toe will not transfer heat or cold, making it more comfortable year-round than one made of steel or alloy.ANTARCTIC OUTSOLEWith its rugged, multi-dimensional lug pattern, this premium rubber outsole is designed to keep you on your feet in slippery winter conditions.



Style 644103
Weight 6 lbs per pair
Height 16"
Insulation 7mm Neoprene
Color Black
Traction Best for Snow
Footbed Polyurethane
Shank Nylon
Protection EH Rated
Lining Waterproof
Manufacturing Imported
Toe Protection Composite Toe (NMT)


  • Arctic
  • Cold
    -40 to 30°F
  • Mild
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