Free Shipping from $105
wear for 30 days risk free
Free Shipping from $105
wear for 30 days risk free
Free Shipping from $105
wear for 30 days risk free
Free Shipping from $105
wear for 30 days risk free
Oso Flaco Winged Edition Highlights
LIGHTEST WEIGHT
EXTREME GRIP
THIN YET RUGGED
Everything you need to feel secure and protected on the trail, with none of the extra weight or bulk. The ultimate minimalist trail sandal, featuring our grippiest Vibram tread, a super flexible sole with the utmost ground feel and our patent pending Winged performance laces for an ultra adjustable, perfect fit.
Our patent pending Wing design allows for the simplest, most secure and intuitive LUNA experience yet! Wings keep your LUNAs securely in place without the use of a tech strap, while maintaining total lace adjustability and optimum comfort. Made of a flexible, smooth and very durable material, Wings are made to move with your foot and stand up to the gnarliest conditions.
After 30 days, the sandals can be returned and fully refunded if they are still brand new and can be resold as such. Lightly worn sandals can be returned and refunded, but a restocking fee will be applied. Heavily worn sandals can not be returned. After 90 days, sandals can’t be returned or exchanged regardless of condition.
* Original shipping costs will not be refunded and $7.95 will be deducted from your refund for the return shipping cost.
Mighty Light: 7.2 oz (single sandal, men's size 9)
Dig in: 7mm 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)
We want you to love your LUNA sandals as much as we do!
If you’re not completely satisfied with your sandals within 30 days from the delivery date, you can return them to us for a refund*, no questions asked!
If you’d like to exchange for a different model, return shipping is on us.
After 30 days, the sandals can be returned and refunded if they are still brand new and can be resold as such.
Lightly worn sandals can be returned and refunded, but a restocking fee will be applied.
Heavily worn sandals can not be returned.
After 90 days, sandals can’t be returned or exchanged regardless of condition.
* Original shipping costs will not be refunded and $7.95 will be deducted from your refund for the return shipping cost. (Learn More)
