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From trail to river to everything in between, the Cairn is built for all adventures. Five years of R&D, an exclusive sole design from Vibram®, and a new, super-secure strap system, means you can go further and freer than ever before.

We currently have ONLY BLACK available and NO OTHER COLOR.


  • Exclusive Regolith Vibram® Sole: Sticky + durable rubber ready to grip for years to come.
  • No-slip secure fit: Intelligent patent-pending strap + upper system with premium tubular webbing, 3 adjustment zones, and our super comfy sole hugger wings.
  • Minimalist design: Conforms to your feet for superior ground feel and traction.
  • Rock solid: Premium components, bombproof + waterproof construction, made in USA with US and imported parts (sole imported).

Videos: Cairn Launch Video Cairn Feature Video 

View/Download/Print our Cairn Sandals Sole Templates.

Our Cairn Sandal Sizing is very similar to our earthquake, syncline, and gabbro sizing. The Cairn sizes are just a hair longer and shaped slightly different to fit peoples feet better. 

The Cairn Custom Sole: Ultra Grippy, Comfortable, and Durable

  • Ultra-grippy, exclusive REGOLITH Bedrock x Vibram® outsole. Aggressive, angular lugs massively increase performance and durability, while shedding mud and debris.

  • 8mm Go Far midsole that is more durable than EVA, yet light and springy.

  • Granite Grip footbed features grooved, triangular traction, that provides incredible grip in both dry and wet conditions, while simultaneously helping to aerate your feet.

  • At 14mm stack height, the Cairn Vibram® sole is just the right thickness - not too thin, for extra rock protection and increased durability, and not too thick, for maximum flexibility and weight/space savings.


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 an exclusive Vibram® rubber outsole, polyester and nylon webbing upper, metal and acetal plastic hardware, and US military-grade Velcro®, you’ll do just that.

  • Made in the USA with US + Imported Components. Custom Vibram® Sole Imported.


  • 221 grams per size 9 sandal.

FREE to Germany (because our office is located there)

7 EUR to other European countries - FREE until 24th Dec 2016!

Customer Reviews

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SYNCLINE Sandal Size Outline (click to open)

CAIRN Sandal Size Outline (click to open)