Adult Moc3 RunAmoc - Lime

As barefoot as you can get...without being barred from stores and restaurants. This extremely lightweight active shoe provides boundless movement for all your natural movement endeavors. Add the grip and protection of ultra-thin Vibram soles, and take your running, jumping, and tree-climbing skills to new heights!

Availability: In stock

Price $120.00

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Price $120.00
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Calling all ninjas! Experience a shoe flexible enough to grab on to both trails and trees…with the greatest of ease! We’ve engineered the sock-like Moc3 to act like a second skin—that is, if your skin had durable, rubber non-skid bottoms. The Moc3’s Breathe-O-Prene® interior provides a moisture-wicking and odor-resistant fit that hugs your foot from all sides. A layer of our LITE lime green perforated leather protects the outer shell, offering just the slightest barrier between your feet and the great unknown. Weighing only 5oz, these shoes can be easily pulled on and off, and they roll up nicely to stuff into a pack or slide under a belt. Although the Moc3 was designed with runners in mind, it also makes an excellent and comfortable everyday shoe. Grab a pair today and unleash the full, primal power of your feet!

Moc3 for Trail Running:

The thin 2mm soles on the Moc3 lets you take most dirt, grass and moderate trails in stride. Tough-footed barefooters will love them on rocky, technical trails. Since this shoe provides a very high level of groundfeel, beginners who have not yet strengthened their feet for barefoot-style running are advised to transition to rough/rocky surfaces gradually to avoid injury.

The Moc3 is not water resistant and is not recommended for stream crossing, though it is very easy to slip off and carry when you run through water.

  • Exceptional flexibility and groundfeel provided by innovative patterned foot bed
  • Lightweight, weighing less than 5oz! 
  • Breathe-O-Prene® liners wicks moisture and keeps dust and dirt away!
  • Genuine leather uppers, perforated for breathability
  • Zero drop 2mm Vibram® soling
  • Can be worn with or without socks
  • Extremely odor resistant
  • Reflective strips for nighttime safety
  • Handcrafted in Oregon, USA

Want a report from the field? Watch this independent review from a long-time Moc3 road warrior!

Customer Reviews

Love them! Review by Christine
These are fantastic. They fit me perfectly, are spacious for my feet and are so lightweight. I did add a plain foam insole because I need a bit of padding when running on pavement but great barefoot feel. Would recommend. (Posted on 12/26/16)
Best Barefoot Running Shoes Yet Review by Isabelle
I've been running in minimalist shoes for 7 years, and have tried VFF, Merrell, and Vivo. These are the best feel hands down. I use them for trail running, and while not as heavily padded as others for rocks and roots, I feel it is enough once my feet warm up.

I was cautious that they were too tight when I ordered them (as my toes were about snug up to the end) but that fit in part makes them so comfortable. I'm convinced the sock-like, snug fit brings the back of the shoe up and gets rid of the heel slap / slightly loose feeling normal in every other pair of shoes, even VFFs. (Posted on 11/17/16)
Comfortable whimsy Review by Dan
This is my second pair of Moc3s, but I opted for a pair that would pop a little more. I used to get comments about how comfortable the shoes looked (which I would immediately confirm). Now it is that sentiment combined with a smile on their face at seeing such fun and whimsy embodied in a pair of shoes. (Posted on 7/3/16)
Mostly happy Review by Monica
These shoes are exceptionally lightweight, flexible, and seem like they will be durable (time will tell). I was hoping that I could wear them without a sock, but started to develop sore spots and blisters after about 25 minutes, so sock-free is not an option. Oh, and the dye bled during a rainy run and left my toes looking gangrenous. Also, I would prefer that the vamp didn't ride so high. What I really want is something like a ballet slipper, snug but stretchy, that could stand up to distance running in an urban setting, but maybe that's impossible.

For the record, I transitioned to minimal shoes for running about five years ago and have been wearing Soft Stars for most of that period. I'm a big fan of the shoes and of the company. (Posted on 7/30/15)
Terrific and healthy Review by Roz
Protects feet from cuts etc while seemingly barefoot running. Amazing comfort on natural parkland and trails. So beautifully made in North America also. Excellent service by maill order. (Posted on 5/26/15)
For running Review by Mathieu
Un peu difficile au début, il a fallu laisser le temps à mes pieds de s'habituer à courir avec une semelle aussi mince. Une fois prêt, je vais toujours courir avec car on ressent TOUT ce qu'il se passe sous nos pieds.
Ce genre de chaussures m'a permis de coirir de nouveau. Avant, une douleur au genou m'interrompait très rapidement. Maintenant je cours de nouveau plus d'une heure sans arrêt ;)

(English Translation) A little difficult at first, it took time to let my feet get used to running with such a thin sole. Once ready, I will always run with because it feels like EVERYTHING is happening under our feet.
This kind of shoes made ​​me run again. Before knee pain interrupted me very quickly. Now I run again over an hour without stopping ; ) (Posted on 11/11/14)
My New Go-To Shoe Review by Katie
I ordered these for a triathlon, but stuck with my DASH RunAmocs for the race (which are also great shoes, especially for running). My feet seem to be between sizes, and I was worried these might be too small. I took them on some short runs, and was too nervous about my race to formulate an opinion. But over the past two months or so that I've had these, I keep slipping them on without thinking about it. I've got several pairs of minimalist shoes, including a couple of Vibram Five Fingers, Inov-8s, and New Balance, but it's these that keep ending up on my feet. This is saying a lot, because I can't even say I find them cute or endearing as I do the others. I love the soles especially, and they are conversation starters. Mostly, I love how free they make my feet feel.

I own three pairs of Soft Stars, the two mentioned here, plus a pair of Mary Janes for my wedding. I am certain I'll be a Soft Star customer for life. (Posted on 11/16/13)

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Unsure about your size? Our printable guide will help you find the best fit for your feet! Just click the button below to print the guide and follow the instructions on the page (if you don't have access to a printer then scroll down for another option).

Note: before you print the guide, make sure your printer settings will not shrink or scale the page. Uncheck any boxes labeled "Fit to Printable Area" and/or set scaling options to "None."


Want more details? Check out this video for visual step-by-step instructions:

No Printer? No Problem!

You can still measure feet using the method below (also shown in our sizing videos). You can then scroll down and see where your measurements fall on our sizing charts to find the recommended shoe size. All you need is a book, a tape measure and a wall.

Note: we no longer recommend tracing your feet because it usually gives a larger measurement than the method described below. Our sizing charts work in accordance with the following method.

To measure your feet:

  1. 1. Remove shoes and socks and place the bare foot so that the heel is barely touching a wall.
  2. 2. Place a book in on the floor, parallel to the wall, so that it is barely touching the front of the longest toe.
  3. 3. Step away carefully and measure the distance from the book to the wall.
  4. 4. Scroll down and look for this measurement on the sizing charts below to find the recommended shoe size.


Once you find your length measurement, you can use table below to best find your corresponding size.


Wide/Narrow: Trouble deciding your width? Our best recommendation is to order a wide or narrow only if you have found you need those custom widths in other brands for your feet to be comfortable. If you have never found you needed wide or narrow shoes before then we suggest sticking with our regular width.

Style notes:

If you find yourself between two shoe sizes, we recommend ordering the larger size. This is especially true of our adult Phoenix Boots, Portlanders and Rogue casual shoes, which run a bit small.

Whether you need it for the trail, street, studio or workplace, we have the perfect RunAmoc for you!

Scroll down to compare shoe styles, sole options and leather, or click a categor.:


RunAmoc Style Comparison






Original RunAmoc Brown Suede

green dash runamoc barefoot running shoe

blue moc3 barefoot running moccasin

Design Based on our moccasin design, but with a durable running sole and a lace around the ankle for secure closure. Our most popular shoe for both running and casual use! Front laces and back pattern provide stylish design and precise fit. A stretchy, slip-on moccasin designed to be as flexible and lightweight as possible. A running sock with the durability of a shoe!


Designed to fit loosely around the foot. Ideal for people who are accustomed to going barefoot and do not prefer a snug-fitting shoe. Spacious toe box allows toes to spread and is favored by people with very wide feet.

Front lacing system allows a snug, adjustable fit around instep. Ideal for people who prefer a fitted shoe with minimal slippage.

Depending on color choices, the Dash can easily pass as a casual, work or dress shoe.

Breathe-O-Prene technology hugs your foot from all sides. Very high level of groundfeel and barefoot-like movement. Can easily be packed into a small bag or tucked under a belt when not in use.


Adult Sizes 5U–15U+

Available in Regular, Narrow, Wide or Wide XL widths.

Sizing Guide

Adult Sizes 5U–15U

Available in Regular, Narrow or Wide widths.

Sizing Guide

Adult Sizes 4U–13U

Available in Regular width only.

Sizing Guide


5.2–9.2 oz, depending on size, leather type and sole.

Contact us if you would like to know weight for a specific combination of attributes.

5.0–9.5 oz, depending on size, leather type and sole.

Contact us if you would like to know weight for a specific combination of attributes.

4–6 oz, depending on size.

Contact us if you would like to know weight for a specific size,

Sole Options

• 2mm Vibram™ Street Sole

• 5mm Vibram™ Trail Sole

• Tough Leather Sole

• 2mm Vibram™ Street Sole

• 5mm Vibram™ Trail Sole

• Tough Leather Sole

• 2mm Vibram™ Street Sole cut to minimal patterned footbed.

Custom Color Options Suede, smooth (full grain) or LITE (perforated) leather colors. Suede, smooth (full grain) or LITE (perforated) leather colors.

LITE perforated leather colors.


RunAmoc Sole Comparison


2mm Street

5mm Trail

Bullhide Leather


Street Sole Close UP

Trail Sole Close Up

Leather Sole Close Up

2mm Street Sole Pattern
5mm Trail Sole Pattern
Tough Leather Sole Pattern


Very high level of groundfeel. Our thinnest and lightest sole. Minimal space between feet and ground.

High level of groundfeel. Extra thickness adds durability. Tread pattern provides additional traction on rough surfaces.

Our most flexible sole. Slightly thicker than 2mm Street sole with similar durability. Pliable texture provides our highest level of groundfeel and most unrestricted foot movement.

All-natural leather material allows grounding conductivity (see earthing).


Perfect for running on smooth surfaces or for trail runners who have strengthened their feet to tolerate groundfeel of rough surfaces.

Ideal for trail runners and those who want barefoot movement with protection while running over rough surfaces, such as gravel or rocky paths. Also a favorite for street runners who prefer durability over maximum groundfeel.

Recommended for people new to minimalist running shoes.

A favorite for people who prefer to run or walk barefoot. Like the street sole, it is recommended to have feet strengthened for barefoot-style running before using this sole on rough or rocky terrain.

NOTE: this sole can become very slippery on smooth, wet surfaces.

Price No additional cost. No additional cost.




Leather Material Comparison



(full grain)

LITE (perforated)


Softstar Suede Leather

Softstar Smooth Leather

Softstar LITE Leather

Look and Feel Soft and cozy. Matte appearance. Smooth and glossy. Underside is suede. Smooth, thin and light.
Pros & Cons


Pros: A favorite for its stylish look and extremely cozy feel.

Cons: Not water resistant, unless treated with a suede protector leathercare. Requires more effort to clean (we recommend a suede brush).

Pros: Naturally water resistant and easy to clean. Keeps feet warm and protected in cold, wet weather.

Cons: May cause feet to feel warm in hot climates, depending on your tolerance for heat/cold (still more breathable than most rubber or faux-leather shoes).

Pros: Lightweight, keeps feet cool and ventilated. A favorite for running in warm weather. Easy to clean.

Cons: Not water resistant... it has holes!


Our suede leather is a popular choice for casual everyday shoes that look and feel fantastic! Many people use it for athletic shoes as well, though it does require extra effort to keep dry and clean.

Smooth leather provides the most protection from the elements. A popular choice for protecting feet from cold or wet weather. Also gives a classy look for dressy or formal occasions.

While naturally somewhat water resistant, smooth leather can be made more waterproof with full grain leathercare.

Great for athletes wanting to keep feet ventilated and cool. This naturally lightweight material minimizes shoe weight to maximize performance. Although it is not water resistant, the thin, airy material dries quickly and is easy to clean.



In the fall of 2009, we noticed a sharp increase in calls from customers requesting modifications to our existing line of minimalist moccasins. We were surprised to learn that people weren't only wearing them around the house, but to run trails, marathons and even ultramarathons. With interest increasing in barefoot running, we began development of a barefoot running moccasin designed by and for runners.

Softstar called on our online community of fans to solicit input on ideal features to design a new shoe specifically for runners that was light, ventilated and featured super thin and flexible running soles. Our fantastic customers submitted ideas, provided feedback on prototypes and ultimately voted on the name RunAmoc. Since the very successful launch of the Original RunAmoc, we have added the Dash and the Moc3 to the line. We hope you find these unique running shoes to be a benefit to your training routine and a treat for your feet!



Making the switch from traditional shoes to minimal shoes or barefoot running/walking should be done gradually with research and advice from healthcare professionals to prevent injury. It is not recommended to begin heavy running in minimalist/barefoot shoes until your feet have adapted properly. You will probably be tempted to just take off since they are FUN and you feel like a kid in them, but you may end up injuring yourself if you plunge into full speed without proper conditioning. There is a lot of great advice in the recommended reading about transitioning to a more minimal shoe. It is worth your time to do some research and find a training plan that works for you.

Our disclaimer: please remember that we are shoemakers, not doctors. Nothing we say or write should be taken as medical advice or replace advice from a medical professional.

This beautiful marriage of simplicity and technology was designed by veteran running shoe expert, Mike Friton, a 25-year active shoe guru currently teaching shoe design at the Portland Art Institute. An avid runner, he spent his early years working in Bill Bowerman's laboratory and with elite runners. With a background in anthropology, he has taken his deep passion for simple, healthy foot healthy designs and applied it to helping us create this nearly barefoot masterpiece. Click the video for a behind-the-scenes look at the design process!

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