Oso Winged Edition sandal - Black - pair with outsole view
Oso Winged Edition sandal - Black - front profile
Oso Winged Edition sandal - Black - top view
Oso Winged Edition sandal - Vibram outsole tread, bottom view
Oso Winged Edition sandal - Desert Canyon - single, top
Winged Edition sandal - Mountain Crystal - single, top
Oso Winged Edition sandal - Black - inside profile
Oso Winged Edition sandal - Black - outside profile
Oso Winged Edition sandal - held up in the desert, outsole view
Oso Winged Edition sandal - footbed texture close-up with embossed logo
Oso Winged Edition sandal - Black - heel view
Oso Winged Edition
Oso Winged Edition sandal - Mountain Crystal - pair with outsole
Oso Winged Edition sandal - Desert Canyon - pair with outsole

4.4
Rated 4.4 out of 5 stars
105 Reviews

Oso Winged Edition

Best For: Thru hiking, water, technical trail

$130.00

Color —

Size & Fit Guide

Why we love this

  • WORLD CLASS GRIP
  • FULL SOLE PROTECTION
  • GNARLIEST TRAIL SANDAL
The Oso = the Bear our most rugged and built outdoor adventure platform to allow for the gnarliest trails on the most epic adventures.

If you are looking for something that can handle the harshest terrain and will keep your feet safe from the dangers below, the Oso if for you.

Mighty Light: 9.2 oz (single sandal, men's size 9).
Dig in: 13mm base + 4.5mm lugs.
Best in Class: Waterproof Non-Marking Vibram® Megagrip Outsole.
Get a grip: MGT (Monkey Grip Technology) footbed + Vibram® MegaGrip Outsole.
Ready to fly: Supple, easy adjust performance laces kicked up a notch by our super secure wing design.
Move Natural: A free foot is a healthy foot. Always zero drop, zero toe-box, zero problems.
Vegan Friendly: Animal free product.
Refined Simplicity: "Everything you need, nothing you don't."
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

Bring The Whole Mountain.

4.4
Rated 4.4 out of 5 stars
Based on 105 reviews
78%would recommend these products
105 reviews
  • SF
    Stephen F.
    Flag of United States
    Verified Buyer
    Reviewing
    Oso Winged Edition
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    First Pair!

    Really love these sandals. Walked in them for about 2 weeks as I’ve never used zero drops before. After the break in period I gotta say, I’m addicted to trail running in them. Stretch your calves and Achilles and do your work to strengthen those areas and boom! You’re off!

  • DC
    Darius C.
    Flag of India
    Verified Buyer
    Reviewing
    Oso Winged Edition
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Very nice sandals

    These sandals are comfortable. The sole has amazing grip and treads. They are a bit stiff in the beginning till you wear them a few weeks. I use them as every day sandals, to the supermarket, the beach, driving. Will also surely use then if i go hiking or trail walking but not done that yet.

    When they get wet they they dry pretty fast

  • B
    Brad
    Flag of United States
    Reviewing
    Oso Winged Edition
    I recommend this product
    Rated 5 out of 5 stars
    8 months ago
    Love my lunas

    I've got these lunas about two years ago on my birthday. I live in Idaho and I wear them nearly every day, even in the winter. I love them that much. I've worn them on long hikes. I've worked in them. I've done tons of gardening in them. I've afforded rivers and even climbed a few mountains. I can honestly say I have never been more satisfied with a single pair of any type of footwear. I'm a convert for life.

  • AP
    Ashwin P.
    Flag of India
    Verified Buyer
    Reviewing
    Oso Winged Edition
    I recommend this product
    Rated 4 out of 5 stars
    8 months ago
    Grippy

    So far so good.

  • WL
    Wynee L.
    Flag of United States
    Verified Buyer
    Reviewing
    Oso Winged Edition
    Rated 3 out of 5 stars
    1 year ago
    Ok

    Overall sandals were fine, but really hated the plastic wings! Really uncomfortable on the sides of the feet