How to measure your foot length:
  • 1. Place a piece of paper against a wall.
  • 2. Stand on it with your heel against the wall.
  • 3. Mark where your longest toe ends (both feet).
  • 4. Measure from the edge of the paper to both marks in centimeters.
  • 5. Use the longest foot measurement and match it up to our size chart.
Size Chart
US Size UK EU JP CM
LENGTH
7 6 39.5 25 24.4
7.5 6.5 40 25.5 24.8
8 7 40.5 26 25.4
8.5 7.5 41 26.5 25.7
9 8 42 27 26
9.5 8.5 42.5 27.5 26.7
10 9 43 28 27
10.5 9.5 44 28.5 27.3
11 10 44.5 29 27.9
11.5 10.5 45 29.5 28.3
12 11 46 30 28.6
13 12 47 31 29.4
14 13 47.5 32 30.2
15 14 48 33 31
16 15 48.5 34 31.8
17 16 49 35 32.6
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Men's CSA Flint II Boot (Steel Toe) 

C$170.00 C$136.00
BLACK FRIDAY SAVINGS: 20% off
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Men's CSA Flint II Boot (Steel Toe) 
Men's CSA Flint II Boot (Steel Toe) 

Reinvented with our innovative KEEN.ReGEN cushioning midsole and a highly slip-resistant, rubber outsole, this hiking-inspired work boot is a quality choice to put through the paces.

Men's CSA Flint II Boot (Steel Toe) 
Men's CSA Flint II Boot (Steel Toe) 
Men's CSA Flint II Boot (Steel Toe) 
Men's CSA Flint II Boot (Steel Toe) 
Men's CSA Flint II Boot (Steel Toe) 

Features

  • Left and right asymmetrical steel toes offering maximum comfort and unobtrusive fit
  • KEEN.ReGEN: A lightweight, compression-resisting midsole providing 50% more energy return than standard EVA foam
  • Oil- and slip-resistant non-marking rubber outsole
  • Electric Shock Resistant (ESR) - providing a secondary source of protection in case of accidental contact with live electrical circuits
  • Siped outsole disperses liquids quickly for increased traction
  • Reflective webbing for additional safety and visibility
  • External Stability Shank (ESS) for midfoot support
  • Locking metal lace hooks
  • CSA-certified, non-metallic, flexible woven-textile puncture resistant midsole plate for underfoot protection

Material

  • Water-resistant leather provides a barrier against liquid absorption and helps preserve the quality of the leather over time
  • Oil- and slip-resistant non-marking rubber outsole
  • KEEN.ReGEN: A lightweight, compression-resisting midsole providing 50% more energy return than standard EVA foam
  • Mesh and moisture-wicking textile
  • Removable metatomical PU footbed

Technologies

  • Left and Right Asymmetrical Safety Toe
    Uniquely anatomically correct steel, aluminum, & composite toe designs provide a roomier toe box and maximum comfort. Meets ASTM F2412-11 and F2413-11 I/75 and C/75 Standards.
  • Electrical Hazard
    Provides a secondary source of protection when outsole accidentally comes in contact with live electrical circuits, helping to reduce the potential of electric shock.

Weight & Dimensions

  • Weight: 26.6 oz / 754.1 g
  • Collar Height: 5.0 in / 12.7 cm

Care

Gently brush with a soft, damp sponge to remove loose dirt. Treat stains right away with a gentle cleaner. Air dry away from heat.

Safety Features

  • Safety Rating:
  • Meets ASTM F1677-96 MARK II Non-Slip Testing Standards
  • ASTM_F2913-17_SATRA
  • Toe Type: Steel Toe
  • Duty Type: Light Duty
  • Water Resistant
  • Oil and Slip Resistant

Reinvented with our innovative KEEN.ReGEN cushioning midsole and a highly slip-resistant, rubber outsole, this hiking-inspired work boot is a quality choice to put through the paces.

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KEEN offers Free CA Post shipping on all orders over $50.00 CAD. Any order under $50.00 CAD will be subject to a $15.00 CAD shipping fee. Exclusions apply for pro users.

If within 30 days you’d like to return your purchase from keenfootwear.com, you’re welcome to set up a return free of charge. You can set up your return at keenfootwear.com/returns.

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Men's CSA Flint II Boot (Steel Toe) 

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