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
UK Size EU US JP CM LENGTH
6 39.5 7 25 24.4
6.5 40 7.5 25.5 24.8
7 40.5 8 26 25.4
7.5 41 8.5 26.5 25.7
8 42 9 27 26
8.5 42.5 9.5 27.5 26.7
9 43 10 28 27
9.5 44 10.5 28.5 27.3
10 44.5 11 29 27.9
10.5 45 11.5 29.5 28.3
11 46 12 30 28.6
12 47 13 31 29.4
13 47.5 14 32 30.2
14 48 15 33 31
15 48.5 16 34 31.8
16 49 17 35 32.6
Returns are free for you,
but not the planet.
We can help you find your fit to minimize the impact of return shipping.
Please select a size! Please select inseam!
BUY NOW

Men's Circadia Waterproof Boot

€139.95
Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot
Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot

An everyday hiking boot with all-day comfort and protection.

Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot
Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot
Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot Men's Circadia Waterproof Boot
Men's Circadia Waterproof Boot
Men's Circadia Waterproof Boot

Features

  • Non-marking KEEN.FUSION rubber outsole
  • 5mm multi-directional lugs for traction
  • Heel-capture system for added stability
  • LuftCore technology embeds a lightweight, air-injected core into higher-density foam for enhanced midsole cushioning
  • Notch in back for Achilles comfort
  • Speed-lace webbing system with top collar hooks for comfortably snug fit
  • KEEN.DRY waterproof, breathable membrane
  • Eco Anti-Odour for natural odour control
  • Environmentally preferred premium leather from LWG-certified tannery
  • PFC-free, durable water repellent

Material

  • Waterproof leather and performance mesh upper
  • Higher-traction KEEN.FUSION rubber outsole
  • Quick-dry lining for active use
  • Removable PU insole with arch support for long-lasting comfort

Technologies

  • KEEN.DRY
    A proprietary waterproof, breathable membrane that lets vapor out without letting water in.

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.

Our hiker for beginner outdoor adventurists. Whatever kind of hiking you like to do, comfort, protection, and traction are non-negotiable “must-haves.” So we built a perfectly cushioned, waterproof, grippy hiking boot that checks all the boxes. All hike. No compromises.

• Waterproof Protection: Environmentally preferred leather upper has a KEEN.DRY waterproof, breathable membrane to keep your feet dry.

• Lightweight Cushioning: KEEN LuftCore technology embeds a lightweight foam core inside the midsole to absorb shock for comfort that lasts all day.

• Grippy Outsole: Higher-traction rubber helps give you the grip you need on changing trail terrain.

fill in placeholder here

UPS is our standard carrier, pickup in a UPS shop is for all orders free. Holiday promotion: Free home delivery on all orders above EUR 60 with DPD and DHL. Offer ends 29th November 19:00 CEST.

We want you to be happy with your purchase. If within 30 days of receipt of your order you are not entirely happy with your purchase from keenfootwear.com, you may return it to us. It is important that any unwanted item unless faulty is returned in a resaleable condition. Meaning that you have kept all original packaging and labels and that it is undamaged and unused. You can set up your return at keenfootwear.com/returns.

Fan Reviews

Men's Circadia Waterproof Boot

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