Stay Cool and Comfortable All Day
Enjoy every outdoor journey without sore or sweaty feet. The Threo sandals provide lasting comfort and dryness, even during long walks. These are designed for exploring trails, rivers, or relaxing on the shore.
Total Breathability
Air flows easily through the spandex structure, keeping skin fresh. Hot weather no longer causes discomfort or dampness.
Waterproof Freedom
Cross streams, walk on wet sand, or face rain with confidence. Water glides off, so nothing interrupts your adventure.
Secure Comfort
Supportive soles and a true-to-size fit prevent slipping or rubbing. You can move confidently, knowing each step is stable and easy.
Size Guide
- TO MEASURE YOUR FEET FOR SHOES:
- 1. Stand in your bare feet with your heel against the wall.
- 2. Place a ruler on the floor parallel to your foot with the end of the ruler against the wall.
- 3. Find the length from the wall to the end of your longest toe.
| SIZE | US | UK | EU | FOOT LENGTH | |
|---|---|---|---|---|---|
| cm | inch | ||||
| 36 | 5.5 | 4 | 37 | 23 | 9.06 |
| 37 | 6 | 4.5 | 37.5 | 23.5 | 9.25 |
| 38 | 6.5 | 5 | 38 | 24 | 9.45 |
| 39 | 7 | 5.5 | 39 | 24.5 | 9.65 |
| 40 | 8 | 6.5 | 40 | 25 | 9.84 |














Molly A.
Nice grip, dries fast, comfy for daily walks outside.
Hilary E.
Very light and airy, I wear them everywhere!
Vanessa K.
I wear these every morning walking my dog. Super easy to slip on and my socks never get soaked, even if the grass is wet.
Jenna F.
I love how easy they are to clean after muddy hikes. The grip is really strong, so I never worry about falling on slippery surfaces.
Sophie B.
I wore these sandals hiking by the river all day, and my feet never felt sweaty or tired. Super comfortable and no slipping at all!
Megan P.
Love that I can just slip them on and go anywhere! Walked miles and no sore spots or sweaty feeling. They’re definitely great for summer.
Savannah N.
Cute style, super comfy, perfect for warm weather fun.
Natalie M.
These sandals are awesome for pool days and exploring trails. They dry out quickly and give plenty of arch support. No more blisters for me!
Chloe V.
I’ve used these almost every day since buying them. The durability is impressive—they still look brand new after many hikes.
Lily Q.
Solid sandal, fits great, easy to clean quickly.