Bedrock Sandals  Cairn 3D Adventure Sandals

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Who says you need a pair of boots to go for a hike? The Bedrock Cairn 3D Adventure sandals have sculpted footbeds to provide support for logging big miles in the woods.

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Features

  • Zero-drop (0 mm heel-to-toe drop), low-profile platforms make these ideal for anyone wanting to transition to more minimal footwear
  • Patent-pending straps with premium webbing, 3 adjustment zones and sole-hugger wings for stability provide a secure, nonslip fit
  • Anatomically molded footbeds feature arch and toe support for all-day wear
  • Plugless toe posts and aluminum hardware provide excellent durability
  • Geo-patterned footbeds are designed for more grip and less slip
  • Exclusive Vibram® XS Trek soles provide lightweight, rugged, long-lasting grip—especially in dry conditions
  • Bedrock gives back to the environment through 1% for the Planet

Imported.

View all Bedrock Sandals Men's Sport Sandals

Technical Specs

Best Use

Multisport

Watersports

Hiking

Footwear Closure

Strap

Upper

Polyester/nylon webbing

Lining

Polyester/nylon webbing

Outsole

Vibram XS Trek rubber

Can Be Resoled

Yes

Toe Coverage

Open Toe

Vegan

Yes

Weight (Pair)

1 lb. 1 oz.

Gender

Unisex

Size Chart

Bedrock Sandals Footwear - Unisex Adult
5 Mens/6 Womens6 Mens/7 Womens7 Mens/8 Womens8 Mens/9 Womens9 Mens/10 Womens10 Mens/11 Womens11 Mens/12 Womens12 Mens/13 Womens13 Mens/14 Womens14 Mens/15 Womens
U.S. Men's567891011121314
U.S. Women's6789101112131415
Foot Length (in.)9.49.810.110.510.811.111.511.912.312.7

Sizing Notes

Measurements are stated in inches. Foot Length (in.) represents Actual Sandal Length. Choose a size 1.5-2 cm (0.6-0.8 in.) bigger than your foot length.

Reviews
33 reviews with an average rating of 4.6 out of 5 stars

Ratings Snapshot

Product Rating

17 out of 18 (94%) reviewers recommend this product

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Average Customer Ratings

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William
Denver, CO
Rated 5.0 out of 5 stars

Comfortable and durable.

2 years ago

I bought these looking for a more durable option than a simple flip flop. I'm all-in on the barefoot zero drop thing so these looked like they'd do the trick. I couldn't be happier as these have become my go-to footwear for the summer. We did two weeks in Rome and these are the ONLY shoes I wore for the entire trip. I walked miles and miles in unbearable heat and was perfectly comfortable with this minimalist design. Back home I've even opted for these for light hikes in the mountains (I live in Denver) and have even used these for biking (MTN and Gravel) in order to keep cool. I am SO HAPPY that I purchased these.

Age:55–64
Weight:175–200 lbs.
Height:6'0"
Typical Shoe Size:Mens 10.5

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Sallyb
Anacortes, Wa
Rated 5.0 out of 5 stars

Great sandals!

3 years ago

I love these new sandals. They are so light weight but sturdy. Super comfortable and fit my flat long feet wonderfully. They go high enough on my heel yet right over the top. And they dry quickly!

Age:35–44
Weight:125–150 lbs.
Height:5'9"
Typical Shoe Size:Womens 9
Yes , I recommend this product

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Sandra M
Louisville, KY
Rated 5.0 out of 5 stars

Where have you been all my life?!

2 years ago

I was looking for a new pair of water crossing/camp shoes that I could also use for hiking when my feet need to breathe. In more than one hiking and backpacking Facebook group I’m in, these sandals were highly recommended. I’ve had Chacos for years but I can only wear them a few miles before my feet hurt. These are so comfortable! They’re the only shoes I wore on a recent vacation, and on and off trail my feet felt great. No aches or pains after multiple days of decent mileage. I wear an 8/8.5w in most shoes, and I the 9s fit me well.

Age:35–44
Weight:150–175 lbs.
Height:5'5"
Typical Shoe Size:Womens 8.5
Yes , I recommend this product

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zachsmthsn
Rated 5.0 out of 5 stars

The best outdoor sandal on the market right now

2 years ago

After Chaco decided to completely sell out, these are the best vibram-soled hiking sandal. They are lighter and a bit less supportive than Chaco, but after using them my Chacos feel like wearing bricks on my feet. They are definitely a gateway to minimalist shoes but still super solid for anyone looking for the best outdoor sandal on the market.

Age:25–34
Weight:200–225 lbs.
Height:6'0"
Typical Shoe Size:Mens 10.5
Yes , I recommend this product

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hikergirl52
Seattle, WA
Rated 2.0 out of 5 stars

Poor fit

2 years ago

I was so excited to get these sandals, as I really like the look of them. I wear a size 5.5 shoe and I had to order these in a 7 for them to begin to fit me. I've never worn a 7 in my life, but that's how these fit. Once I wore them around, I found them to be way too narrow for me. I dont' have particularly wide feet but my foot was edge to edge. I also hated how the toe separator felt. It was irritating, and I played around with the fitting on the hooks and velcro backing. Nothing helped, so these will be going back. I love the orange color and the sole on them seem super rugged. Hopefully they can make them a bit wider and maybe a softer toe separator in the future.

Age:35–44
Weight:125–150 lbs.
Height:5'1"
Typical Shoe Size:Womens 5.5
No, I do not recommend this product

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Terran Woolley
Rated 5.0 out of 5 stars

I wondered about these for 6 mths then got a pair!

2 years ago

Had wanted a pair of these for about six months. Kept looking for them at my local REI and couldn’t find a dealer to try them on or even see them. I was pleasantly surprised to see REI online had them so ordered them (with a 20% off coupon that saved me about $30 off the bedrock website price). I really really really like them. I wear Birkenstock and Chaco mostly (pretty much live in them in the summer), have high arches, and wide feet so did fear these wouldn’t provide enough support/protection/stability. Honestly, I will say they are as comfortable as my well work Birks, as soft in your feet as the Chaco, have the same vibram sole and are so easy to slip on and off and much less adjustment needed as you wear them. You literally fit them once with the hook loop adjustment, then slide on and cinch in. I plan on wearing them hiking in Colorado this summer and hope to do a Camino de Santiago in then one day in the next few years. I was in Sicily in November on a tour that involves walking the valley of temples and walking about 10-15 miles per day. These would’ve been better than my favorite Birkenstocks for that trip!

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julielf
Rated 5.0 out of 5 stars

Capable and packable

2 years ago

They do run a size small and I have low volume feet! These passed the Costa Rica test. I swam in waterfalls, rafted, walked through swift rivers, rappelled waterfalls, and hiked and these never left my feet blistered or hurting and also never once fell off. Excellent tread/stickiness. They are flatter and more lightweight and therefore more packable than most capable adventure sandals.

Age:25–34
Weight:125–150 lbs.
Height:5'4"
Typical Shoe Size:Womens 6
Yes , I recommend this product

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Scotty
Ithaca,NY
Rated 5.0 out of 5 stars

Minimal sandals, well made

2 years ago

I got a pair of these last year and wore them a lot while I was working the footwear department at REI. Everyone asked me about them but unfortunately we didn't carry them in store. A year in they are great shoes, super comfortable for someone with collapse arches who would prefer to be barefoot and finds Chacos clunky and uncomfortable with such an arch. They are easy to get on/off and highly adjustable, too. After a year the vibram sole is showing a significant amount of wear, and I didn't use them during the winter, so that's probably 4-6 months of almost daily wear. Also note that because they are minimal and open toed you want your toe to go to the end but still fit on the sandal. I normally wear a size 12 in close-toed shoes but I wear an 11 in these and they fit perfectly! I have a longer, narrower foot but I think these sandals would work for a variety of food shapes...unless you're looking for built in arch support which no minimal shoe is going to have. Great sandals.

Age:35–44
Weight:175–200 lbs.
Height:5'10"
Typical Shoe Size:Mens 12
Yes , I recommend this product

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EJSM
Rated 5.0 out of 5 stars

Comfortable right out of the box and adjustable.

2 years ago

These are super adjustable and comfortable with no break in period. The footbed is very grippy and a little prickly at first but you get used to it. I’ve had these for about a month now and they show no signs of wear. They seem like they will last for a while. They’re kind of like flip flops that stay on a lot better. I would buy these again.

Age:45–54
Weight:175–200 lbs.
Height:5'6"
Typical Shoe Size:Mens 8.5
Yes , I recommend this product

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Aims
Rated 5.0 out of 5 stars

Great hiking Sandals

1 year ago

Bought it for our recent trip. Used it daily ~ from hiking, kayaking, snorkeling and Mtn tubing. I’m usually size 5-5.5 street shoes and 6 in running shoes. I ordered size 5men/6women and it fits. Was expecting it will be small as I read one review mentioned she needed a size 7. I did wear it inside the house several hours for few days to break it in but I don’t think it’s necessary. Glad I choose this, rather than my other options ~ I’m happy with it. Yes, it’s pricey but it’s worth it.

Height:Shorter than 5'
Age:35–44
Typical Shoe Size:Womens 5
Weight:100–125 lbs.
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