Stay Confident On Wet And Slippery Surfaces
Threo shoes deliver protection during every outdoor adventure or activity. Enjoy safe movement in water, on rocks, or on sandy beaches all day. Lightweight construction keeps feet happy and stress-free throughout use.
Superior Grip
Special soles prevent unwanted slips or falls on wet ground. Feel secure while walking, swimming, or exploring rocky trails.

Fast Drying
Drainage holes remove excess water quickly, keeping feet dry. No more discomfort or blisters from prolonged dampness.

Flexible Comfort
Elastic materials allow natural movement and a snug fit. Enjoy every step, whether running, playing, or relaxing outside.

Size guide

TO MEASURE YOUR FEET FOR SHOES:
Stand in your bare feet with your heel against the wall.
Place a ruler on the floor parallel to your foot with the end of the ruler against the wall.
Find the length from the wall to the end of your longest toe.
| SIZE | US | UK | EU | FOOT LENGTH | |
|---|---|---|---|---|---|
| cm | inch | ||||
| 35 | 4.5 | 3 | 35 | 22.2 | 8.74 |
| 36 | 5 | 3.5 | 36 | 22.8 | 8.98 |
| 37 | 6 | 4.5 | 37.5 | 23.5 | 9.25 |
| 38 | 7 | 5.5 | 39 | 24.1 | 9.49 |
| 39 | 7.5 | 6 | 39.5 | 24.8 | 9.76 |
| 40 | 8 | 6.5 | 40 | 25.4 | 10 |
| 41 | 9 | 7.5 | 41.5 | 26.1 | 10.28 |
| 42 | 10 | 8.5 | 42.5 | 26.8 | 10.55 |
| 43 | 10.5 | 9 | 43 | 27.4 | 10.79 |
| 44 | 11.5 | 10 | 44.5 | 28.1 | 11.06 |
| 45 | 12 | 10.5 | 45 | 28.7 | 11.3 |
| 46 | 12.5 | 11.5 | 46.5 | 29.4 | 11.57 |
| Size | US | UK | EU | Foot length | |
|---|---|---|---|---|---|
| cm | inch | ||||
| 35 | 5.5 | 4 | 35 | 23 | 9.06 |
| 36 | 6 | 4.5 | 36.5 | 23.5 | 9.25 |
| 37 | 6.5 | 5 | 37 | 24 | 9.45 |
| 38 | 7 | 5.5 | 38 | 24.5 | 9.84 |
| 39 | 7.5 | 6.5 | 38.5 | 25 | 10.04 |
| 40 | 8 | 7 | 39 | 25.5 | 10.04 |
| 41 | 8.5 | 7.5 | 41 | 26 | 10.24 |
| 42 | 9 | 8 | 42 | 26.5 | 10.43 |
| 43 | 9.5 | 9.5 | 43 | 27 | 10.86 |
| 44 | 10 | 10 | 44 | 28 | 11.22 |




























E***N (verified buyer)
Australia
Loved how flexible these are for beach volleyball, plus the soles didn’t slip once. My feet felt secure no matter what.
E***J (verified buyer)
Australia
Seemed thin at first, but I’m surprised by how tough they have been this summer. Good for both water and land.
L***P (verified buyer)
Australia
Wore these on a river hike, and they kept me steady the whole day. No slips, and the drainage works fast. Feet stayed happy!
A***Q (verified buyer)
Australia
I was surprised at their durability after months at the pool and beach. The soles are thick enough to handle rough ground, too.
L***H (verified buyer)
Australia
Comfy shoes for wet days, nice snug fit.
L***T (verified buyer)
Australia
Used them to walk on rocky trails by the river. Felt protected the whole time and no water stayed inside after crossing streams.
I***W (verified buyer)
Australia
Great for paddleboarding since no sand gets trapped in them. Super cool colors, and they never slow me down getting back on my board.
L***B (verified buyer)
Australia
Kayaking trips got easier with these. Water drains quickly and stones don’t poke through. Felt just as good walking around afterward.
N***K (verified buyer)
Australia
The stretchy fit makes them easy to put on before hitting the lake. They dry fast and don’t smell funny after a long swim.
B***R (verified buyer)
Australia
Easy to wear, light, and feels great outdoors.