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Men's Circadia Polar Waterproof Boot
$142.50$190 / 25% off
Black/Steel Grey
Our iconic hiker, simplified and winterized. Get-out-and-go warmth for cold-weather hiking, featuring 200g of KEEN.WARM insulation.

Original Fit

LuftCore

Contoured Heel Lock

KEEN.DRY

KEEN.WARM

Thermal Heat Shield Footbed

KEEN.PROTECT Toe Bumper

Environmentally Preferred Leather

Eco Anti-Odour
Product Details
Style Number1026762
weight per shoe21.16oz / 600g
Shaft Height3.24in / 82mm
Heel Height1.06in / 27mm
Heel-to-Toe Drop0.67in / 17mm
Features
- Original Fit has generous space across the forefoot for toes to splay
- LuftCore technology embeds a lightweight, air-injected core into higher-density foam for enhanced midsole cushioning
- 200g of KEEN.WARM insulation rated to -25°F/-32°C
- Notch in back for Achilles movement and comfort
- Speed-lace webbing system with top collar hooks for comfortably snug fit
- Thermal Heat Shield insole captures warmth
- Engineered rubber outsole is light, flexible & extremely durable
- 5mm multi-directional lugs for traction
- Heel-capture system for added stability
- KEEN.DRY waterproof, breathable membrane seals out moisture from the inside
Materials
- Waterproof leather and performance mesh upper
- Quick-dry lining for active use
- Non-marking KEEN.FUSION rubber outsole
Care
- Gently brush leather with a soft bristle brush or hand towel to remove loose dirt and debris. Tough stains may require a leather cleaner.

Free Shipping & Returns
Free standard shipping on every $125+ order. Need to send something back? It’s on us.

30-Day Online Returns
There’s no fit like our iconic KEEN fit. We think you’ll love it. Give it a try (yes, outside!).

Men's Circadia Polar Waterproof Boot
Black/Steel Grey
$142.50