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

Fast + Free US Shipping

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. 
  • To keep your Velcro® heel-strap long lasting, use side buckle adjustment for every-day in and out, and occasionally remove grit and debris from heel-strap by scrubbing with a wire brush.

    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 436 Reviews
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    Filter Reviews:
      Brandon D.
      United States United States

      3.5. I love that I can hike in sandals and they seem very durable. But I've found they cause foot pain during long hikes or walks. I get blisters on the inside of my feet and the thong is uncomfortable after a while. I am also flat footed, so more arch support would be nice.

      Matthias F.
      United States United States
      Great Exchange Experience

      The sandals run a bit small (I wear somewhere between a 10.5-11.0, and I ended up needing a size 12 in the sandals), so I had to exchange. Easy experience sending the small ones back. The sandals are awesome too!

      Patricia L.
      United States United States
      Love love love

      I love my new Bedrock sandals!!! I’m so excited - they are comfy and gorgeous!

      Bedrock Sandals Cairn 3D PRO II Adventure Sandals Review
      River J.
      United States United States
      Great Sandals

      I love these sandals. They are so much nicer to wear wet wading when fly fishing, hiking or at the lake than the pair of Chacos I had been wearing. I like that I can feel the movement of my foot and they aren’t clunky. They also don’t rub my feet raw either. Not one blister or rub spot. Fast shipping and great eco friendly packing as well.

      Stephen W.
      United States United States
      Improvement suggestion

      The sandals are overall excellent in quality and design. I am very happy with them but I wonder why the adjusting strap is placed to the outside of the foot and not the inside. Slipping on the sandals each day would be ergonomically much easier and the strap more visible if the adjusting strap was on the inside of the foot instead of the outside.

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