Stay Cool and Comfortable Every Step
Slip your feet into Threo sneakers and feel instant relief. Say goodbye to heavy shoes and tired soles after long walks. The flexible design adapts to your movement, making daily journeys smoother. Enjoy fresh feet even on busy days outdoors.
Effortless Fit
Quickly slide Threo trainers on and go about your day. No fussing with laces or buckles ever needed.
All-Day Freshness
Breathable mesh allows air to flow freely inside. Dryness and comfort last from morning until evening.
Reliable Grip
Special soles help prevent slips on any surface outdoors. Walk confidently in Threo footwear wherever you go.
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 | ||||
| 41 | 8 | 7 | 41 | 25.7 | 10.12 |
| 42 | 9 | 8 | 42 | 26.3 | 10.35 |
| 43 | 9.5 | 8.5 | 43 | 27 | 10.63 |
| 44 | 10.5 | 9.5 | 44 | 27.7 | 10.91 |
| 45 | 11.5 | 10.5 | 45 | 28.5 | 11.22 |
| 46 | 12 | 11 | 46 | 29.2 | 11.5 |


























Brian P.
Breathable, lightweight, and surprisingly soft.
Eric T.
Threo shoes are super convenient for busy days. No laces to tie, feet never overheat, and they’ve held up really well after months of use.
Tony V.
Easy to slip on and very comfy.
Nate Q.
My go-to for walks around town.