Use this chart to find your size conversion.

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
Free returns

Still not sure what size to order? No problem. Returns are always hassle-free.

Still need help?

Chat with a KEEN Expert for fit recommendations and advice.

Live chat
Men's Basin Ridge Polar Boot
Please choose a size! Please choose an inseam!
BUY NOW
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot

Men's Basin Ridge Polar Boot

C$180.00
Free Ground Shipping on orders $50+.
Size Guide
Live Chat

Chat with a KEEN Expert for style advice and fit recommendations.

Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot

Warm feet for cold hikes.

Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot
Men's Basin Ridge Polar Boot

Features

  • Non-marking multi-directional lugs for increased traction
  • 5mm multi-directional lugs for traction
  • Stability shank delivers lightweight support
  • 200g of KEEN.WARM Recycled PET insulation rated to -25°F/-32°C
  • KEEN.DRY waterproof, breathable membrane
  • Eco Anti-Odor for natural odor control
  • Environmentally preferred premium leather from LWG-certified tannery
  • PFC-free, durable water repellent

Material

  • Leather and performance mesh upper
  • KEEN.FREEZE rubber outsole for traction in cold conditions
  • Compression-molded EVA midsole for cushioning
  • Breathable textile lining
  • Thermal Heat Shield insole captures warmth

Technologies

  • KEEN.DRY
    A proprietary waterproof, breathable membrane that lets vapor out without letting water in.
  • KEEN.WARM
    Who knew charcoal bamboo could create something that keeps your feet warm? But it makes KEEN.Warm—a lightweight insulation that provides warmth where you need it most.

Care

Gently brush the footwear with a soft, damp sponge to remove loose dirt and restore surface. Stains should be treated immediately with a gentle cleaner. Let shoes air dry away from heat.

Our all-around hiker, ready for all the weather. With 200g of insulation, cold-weather traction, and a thermal heat shield, it looks and feels like a hiking boot but keeps you warm while staying active all winter.

fill in placeholder here

Fan Reviews

Men's Basin Ridge Polar Boot

By submitting this form, you represent that you have read and agree to our Terms and our Privacy Policy.