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Baffin Mens Tundra Winter Snow Boot (-40F/-40C)

$179.99 CAD 4300-0162

The Baffin Heritage Collection. Paying Homage to our traditional winter footwear traditions. Combining new and existing Polar Proven Construction, Comfort and Confidence. Utilizing the utmost technical materials available when old man winter stops by unannounced. The Reaction Series Boots... Ideal for Deep Snow and Slush! You asked for a lighter more technical line of boots suitable for everyday winter wear - especially when the snow is deep! The Baffin Tundra Snow Boot comes with seven-layer Thermaplush liner, Synthetic Rubber base with Integrated Arch support, cold-resistant EVA midsole, Timber Wood Leather upper sole and Double-Weave 900 Denier Nylon with reflecting piping to keep your feet warm and cozy all day.

  • The Heritage Reaction Series is comfortable, warm and a great value.
  • Tundra Rated cold-comfort is achieved with high activity and has been proven by us on frozen Tundra, at latitudes and altitudes during Canadian Winters.
  • A great casual winter boot giving you warmth at -40f [-40c]. Suitable for everyday winter wear - especially when the snow is deep! Baffin has remained true to their roots and improved the ingredients for price sensitive footwear...
  • Fit Tip: Mens Style, True to size 


  • Double-weave, 900 Denier nylon upper
  • Nylon snow collar to protect from the elements
  • Reflective piping for visibility
  • Velcro ankle strap for added support

  •  Insulation is provided by Baffin's felt removable liners.
  • Removable Comfort-Fit multi-layer inner boot system featuring:
  • Thermaplush soft, next-to-foot wicking layer for warmth
  • Form-fitting B-Tek Foam lining for comfort
  • B-Tek Heat lightweight, 4-channel hollow-fibre insulation for high-loft breathability in a broad range of temperatures
  • Vaporized Aluminum Membrane for energy reflection and heat regulation
  • PolyWool lining for moisture transfer and evaporation outside of fabric
  • Hydromax layering for improved moisture management
  • Diamond Net insulation for wind-resistant protection with a lightweight feet


  • Waterproof Base
  • Baffin Felt removable liners
  • Gel Flex Anti-Fatigue Midsole
  • Premium Rubber Base

Made for Canadian Winters!
Polar Proven Footwear

  • Baffin Reaction Tundra Series Winter Boot
  • Fit Tip: Mens Style, True to size
  • Height: 14.25 in. [36.20 cm]
  • Weight: 6.26 lbs. [2.84 kg] * Based on Men’s Size 9
  • Comfort Rated: -40F [-40C]
  • Material:  Diamond-Weave 900 Denier Nylon Upper, Abrasion resistant
  • Replacement Liner: [R0021MS]


The Baffin Reaction Series boasts temperature rated boots suitable for everyday winter wear. Baffin's proprietary inner boot layering guarantee this series to keep you warm during moderate to high activity in temperatures as low as -40F/-40C. With Baffin's base combination of Arctic Rubber, EVA & Polar Rubber, this series is a great multi-use choice for winter.