This premium winter boot will keep feet warm
to -40° in deep snow or slush. The Arctic
Sport has been in the line for nearly a decade
and is a proven favorite.

  • 100% Waterproof
  • 5mm Neoprene bootie
  • Warm fleece lining
  • Comfort topline
  • 2mm thermal foam under the footbed
  • EVA midsole for added comfort
  • MS-1 molded outsole
  • Comfort range -40°c to 4°c


  • Weight: 1 kg

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Muck Boot Arctic Sport Hi

Muck Boot SKU: 21898




Shipping is a flat rate of $25 within Canada.

Return Policy

We hope everything is perfect with your purchase. However, if you are not satisfied you can make a return by following the instructions below. Returns must be made within 30 days of receiving, and items must be in the same condition it was sent to you with the original packaging. We will credit your original payment method. Items should be returned with the original hang tag.

The following items are final sale:

  • Undergarments
  • Swimwear
  • Masks and Face Coverings

Returning Products Via Mail:
Please contact us via phone or email, and include your order details for reference. A member of our team will work with you to facilitate your return. Customers will be resposible for the return shipping costs. Once the store recieves your package, we will refund your original payment method(s) within 5 business days.

If you wish to exchange an item for another size/colour, we suggest you return the item using the above steps and place a new order for the size/colour right away as this will avoid delays.

Shipping fees on the original purchase are non-refundable.