Whitewater? Mud? Meet your new sole mate, the Cairn Pro II.

From crag to campfire, Cairn is the modern adventure sandal.

Less is more when you wander in our most minimal sandals.

Gear up with everything from our original split-toe socks to multi-functional headwear.

Cairn 3D PRO II Adventure Sandals

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For wet and slippery missions, there’s Cairn 3D Pro II, the ultimate adventure sandal outfitted with our new Hook-heel strap, extra-sticky Vibram® Megagrip outsole, and molded 3D footbed. The Pro II G-hook and loop system locks in the heel strap like it does the front, for a super secure fit that won’t fail in the frothiest rapids or thickest silt.  

Cairn 3D Pro II Features

New G-hook-and-loop heel and front strap system creates an extra secure foothold that won’t gum up in mud or pull off in whitewater. 

3D footbed is zero-drop anatomically molded with tasteful arch and toe support. Built for those seeking extra support or looking to log big miles.

Vibram® Megagrip Sole in non-marking grey Andesite is super grippy and designed to perform in wet + slippery conditions. Re-soulable.

Equipped for Adventure

Our Patent-Pending design features premium webbing, 3 adjustment zones, and our sole-hugger wings for locked-in stability.

Premium Quality: We spent years sourcing the best materials in the world, so you can spend maximum time enjoying the outdoors. The Cairn is USA Assembled of Domestic and Foreign Parts.

1% For the Planet: We proudly donate 1% of your purchase to environmental non-profits.

Follow these instructions to take care of your Bedrocks and maximize their life-span:

  • For footbed's sake, do not leave your sandals in extreme heat (e.g. hot car) or intense direct sun exposure for durations ( e.g. sunny porch). Our ultralight Go Far Vibram® footbeds can warp if left exposed in these environments.
  • To clean your Bedrocks, handwash with a brush, water, and your favorite eco-friendly soap! Let them dry in a shaded environment or briefly in the sun. Do not machine wash. 

    The Cairn 3D PRO Custom Sole: Ultra Grippy and Adventure Capable

    • All Cairn 3D Pro Sandals are made with 100% vegan materials and construction.
    • Ultra-grippy, exclusive REGOLITH Bedrock x Vibram® sole made with Megagrip. 
    • Our new Geo-patterned footbed features macro pentagonal-grooves on the sole, providing excellent grip in both dry and wet conditions, and more aeration power to keep your feet less sweaty.
    • At 16 mm base stack height under the forefoot, the new molded Cairn 3D Vibram® sole is a union of freedom and support. 
    • Zero Drop from toe to heel.

    Strap System: No-Slip Secure Fit.

    • Bedrock Sole Hugger design cradles feet with side-to-side support, keeping you stable in challenging conditions. Patent Pending.
    • Intelligent 3/4inch wide strap system with three independent adjustment zones for quick, secure fitting. Patent Pending.

    Premium Quality 

    • We spent years sourcing the best materials, so you can spend maximum time enjoying the outdoors. With exclusive Vibram® rubber soling, polyester and nylon webbing upper, metal and acetal plastic hardware, and US military-grade Velcro®, you’ll do just that.
    • Average weight 10.5 Oz per size 9 sandal
    Customer Reviews
    4.8 Based on 520 Reviews
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    Filter Reviews:
      Bradley S.
      United States United States
      Give them a shot and be taken away!

      Once I found the correct hook configuration, they are my favorite sandal over Teva’s and Chaco’s. Lightweight and good underfoot feel without too much cushion disconnect with the ground and with Vibram outsoles! Nothing beats them for me as of now!

      United States United States
      Love them

      Very good! I love the detailed fitting options the toed socks and the neck gator is fun too.

      Melinda M.
      United States United States

      I am strictly a women's 9.5 foot and I ordered a 10, and they fit perfectly. I developed a large blister on my left heel the first time I wore the Sandals for a 3 Mile hike. I took a 7 days break and wore them again, no problems after that. They are comfortable, however, I don't feel like they have as much arch support as my chaco's. The traction is really good, I feel like I have good control while trail running and on rocks. I love that I can wear them right into the water. The only downside to a sandal is getting small rocks lodged in between your feet and the soul of the shoe. Overall, I am satisfied with the sandal! I have had many people asking about the brand.

      Jennifer G.
      United States United States
      Bedrock Sandals!

      Love the sandals and the bedrock team!!

      Nathan E.
      United States United States
      Cairn 3D PRO II

      So far I really love the sandals. Love USA made. Love the warranty. What I do not like is the lack of support from the sole. They are rather flat. I switched from Chaco to bedrock and I hate to say it but you guys need a thicker more ergonomic footbed. Other than that I love my sandals. Cheers !

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