Retro Mono - pair with outsole
Retro Mono - boardwalk run
Retro Mono - single, top
Retro Mono - outsole
Retro Mono - heel tread pair
Retro Mono - Mono 2.0 video card
Retro Mono
Retro Mono

4.7
Rated 4.7 out of 5 stars
386 Reviews

Retro Mono

Best For: Everyday go-to, hiking, traveling

From $115.00

Size & Fit Guide
Upgrade to Made in USAHandcrafted to order+$20.00

Why we love this

  • HYBRID & COMFORTABLE
  • PACKS SMALL
  • THE OG MONO WITH RETRO LACES
Our original Mono did not have "Wings" and our oldest fans begged that we would always offer the Mono in the old configuration, so we do.

And all-in-all, this is one of the most comfortable sandals we make that takes a little more patience to get the adjustment right, but when you do, you know…

it's the best!

Weight: 5.9 oz (single sandal, men's size 9).
Thickness: 11MM base + 4MM tread height.
Sole: Non-Marking Vibram® Morflex Sole.
Footbed: MGT (Monkey Grip Technology).
Laces: Performance Laces 2.0 with Tech Straps *Patented.
Vegan Friendly: Animal free product.
Made in USA or Vietnam (Learn More).
Most men tend to size down 1/2 to a full size with LUNAs.

Most women are true to size.

With LUNAs, you want a close fit and not a lot of space around your foot.

For more detailed guidance and support, please visit our size guide.

Size Guide (Learn More)

Wear them. Really wear them.

Take your LUNAs out for 30 days and use them the way you actually will. Trail miles, river crossings, the walk for coffee, a whole day on your feet. Get them dusty, get them wet, put real ground under them. There is no mileage limit and no keep-them-pristine clause.

If they turn out not to be right for you, send them back within 30 days of delivery for a refund, no questions asked, however worn they are. Want to try a different model instead? Return shipping is on us.

Clearance items are not eligible. Original shipping is not refunded. In the US, returns are free if you added Checkout+ at checkout. Without it, a $10 return fee comes off your refund. Full returns and exchanges policy

LUNAFICATION GUARANTEE

Wear them as hard as you like for 30 days. If they are not right for you, send them back for a refund, no questions asked, however many miles are on them.

Learn more

The OG Monkey.

4.7
Rated 4.7 out of 5 stars
Based on 386 reviews
93%would recommend these products
Slide 1 selected
386 reviews
  • A
    Anonymous
    Flag of United States
    Verified Buyer
    Reviewing
    Retro Mono
    I recommend this product
    Rated 4 out of 5 stars
    4 months ago
    Definitely will buy again

    The sandals take some adjusting to get the fit right, but are very comfortable after. Very lightweight and pack down small. Customer service was great with my exchange to get the right size. Only taking off 1 star because on one of my sandals, the toe strap was all twisted up, so I had to re-do the laces which was difficult. Besides that everything was great. I will definitely buy another pair after these.

  • A
    Anonymous
    Flag of United States
    Verified Buyer
    Reviewing
    Retro Mono
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    Long Live the Mono-archy King of the Sandals

    I semi-retired my old Retro Monos with well over 3000 trail running miles, but they still have plenty of life; no treads, but more miles to go.

    My new Monos, after their inaugural run, are already forming to my foot. Light, smooth, comfortable, and just the right amount of protection for New England’s gnarly single track trails.

    💥💥💥💥💥+

  • TB
    Tom B.
    Flag of United States
    Verified Buyer
    Reviewing
    Retro Mono
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    sandal review.

    the best!! i have purchased over 30 pair so far. they are incredible. would never be able to still be running long distances without them. honestly , must have for any serious runner!!!

  • PM
    pierpaolo m.
    Flag of Italy
    Reviewing
    Retro Mono
    I recommend this product
    Rated 5 out of 5 stars
    12 months ago
    Too early to right a review?

    I have been a minimal sandals user for some years, wearing to the distruction almost all the sandals I have had... I just received a pair of these and made some hours test, on a variety of grounds. What can I Say... They are GREAT! They seem very sturdy and you can perfectly tight fit them to the feet and then... forget about them... and the grip of the sole brings to another level their usefulness.

  • CH
    Cameron H.
    Flag of United States
    Verified Buyer
    Reviewing
    Retro Mono
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    No complaints

    I originally purchased the Winged Mono. The wings rubbed the sides of my feet in a way that I didn't think they would ever break in. I exchanged them for the Retro Mono. The exchange process was very easy. I had an easier time adjusting the retro lacing than the winged. The retro lacing is amazing and the footbed is so great! I wouldn't change a thing about these sandals.