Origen 2.0

Size Guide

Origen 2.0 Specs

Made in Seattle, USA.
Weight: 8.6 oz (single sandal, men's size 9)
Thickness: 13MM
Sole: Non-Marking Upcycled Tire Outsole
Vibram® Midsole
Laces: Premium Leather Laces or  Performance Laces 2.0 *Patented
Vegan: Yes (Performance Laces only)
You can alsoLUNA Sandals - Customizer this LUNA!
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True to our roots, the Origen 2.0 uses an upcycled tire tread as the outsole and a Vibram midsole,  creating an earth friendly, ultra-durable, and ruggedly comfortable platform to launch you out into the world, ready for nearly any urban or trail adventure.

LUNA Sandals - City Silhouette



Customer Reviews

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United States

Great Traction LUNAS

Great with muddy trails.

Amber Fifield

Best Running Sandals Ever

I have run gnarly, rocky, gravelly Arizona trails for years in minimalist footwear. My first few pairs of Luna's were Mono's, which I loved. While I would consistently obtain 800 miles on the Mono's before I wore a hole through the bottom of the sandal, I would lose traction in them much sooner, because most of the trails I run are basically just super gritty sandpaper. I decided to try the Origen's, thinking that the tire sole should hold up on my trails better, AND IT HAS. I now have over 1100 miles on these lovelies, with no end in sight. The traction on the bottom is still solid, giving me excellent grip. I love that they are low to the ground and give excellent ground feel, but the tire sole takes care of some of the rougher, sharper stuff I had to watch out for before (basically bombing down a hill is WAY fast now). I ordered the leather laces after only have the regular ones before, and they are so much more comfortable. They do require adjusting regularly (even now), but it's a quick 2 minute adjustment and then I'm good for the next 30 miles. The extreme comfort of these laces over the others makes this completely worthwhile. I've been using the velcro tech straps because I can get a more dialed in fit with them over the leather ones, although I used the leather ones for the first 1000 miles before they started to fall apart. Anyway, GREAT sandal, if I ever need new ones I will order these again. At this point I think I'll just need new laces in another 500 miles.

United States

Origen 2.0

These are my favorite footwear ever. You can't go wrong with UPCYCLED tire soles, which will basically last forever. The new buckle stays in place much better than the original and the added heel support makes them more comfortable as well. My only wish is that LUNA will soon make a Vegan Origen 2.0 Flaco and even better a roots version of that, which would take it back to the roots-roots with hemp or yucca cordage laces. Beyond this request I love LUNA Sandals in a big way. Kind humans hand making quality "barefoot" adventure sandals. My original pair has survived almost daily use for three years and traveled thousands of miles. Happy monkey here, gracias amigos.

A LUNA Sandals Customer
tim a.
United States

Origen 2.0

First with Luna sandals and I'm impressed. Very comfortable and secure fit. Customer service was super helpful in the selection and fit process. Thanks!

Mallory C.
United States


Good so far except a little too small and thought that maybe if I walked around in them outside to get the feeling of them it would be okay but it’s not. I unfortunately can not return them bcz I wore them outside.

LUNA Sizing
Once you've determined your size, you can double check it by clicking the corresponding Printer Iconand printing out a template.
When printing our copyrighted PDF templates, make sure the "Scale" in the Print Window is set to 100% or the template won't be accurate.
If using the Chrome browser, make sure the "Fit to page" checkbox is UNCHECKED.
After you print out the template, also double check the scale by comparing a ruler to the ruler that prints on the template.
Toes should be close to edge, but not hang over. Want our opinion? Send a photo of your foot on the template support@lunasandals.com
The biggest issue people have is not having the template accurately printed, so double check twice. ;-)


(Centimeters) Your Foot LUNA Mens LUNA Womens the actual width of our sandal in centimeters Print
21.9 - 22.2 4 6 9.2 Printer-icon
22.3 - 22.6 4.5 6.5 9.4 Printer-icon
22.7 - 23 5 7 9.6 Printer-icon
23.1 - 23.5 5.5 7.5 9.8 Printer-icon
23.6 - 23.9 6 8 10 Printer-icon
24.0 - 24.3 6.5 8.5 10.2 Printer-icon
24.4 - 24.7 7 9 10.4 Printer-icon
24.8 - 25.2 7.5 9.5 10.55 Printer-icon
25.3 - 25.6 8 10 10.7 Printer-icon
25.7 - 26.0 8.5 10.5 10.85 Printer-icon
26.1 - 26.4 9 11 11 Printer-icon
26.5 - 26.8 9.5 11.5 11.15 Printer-icon
26.9 - 27.3 10 12 11.35 Printer-icon
27.4 - 27.7 10.5 12.5 11.5 Printer-icon
27.8 - 28.1 11 13 11.7 Printer-icon
28.2 - 28.5 11.5 13.5 11.85 Printer-icon
28.6 - 29.0 12 14 12 Printer-icon
29.1 - 29.4 12.5 14.5 12.2 Printer-icon
29.5 - 30.1 13 15 12.4 Printer-icon


LUNAcito Sizes

Length LUNAcito Sizes Print
19cm K12
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