We started the journey with a brainstorm of everything we’d want from the waterproof shoe.
Lightweight, Stretchy, Breathable, Withstand hours of wet conditions, and comfortable
Where others tried, we succeeded.
At Flux we don’t just make shoes, we make better shoes.
After putting hundreds of fabrics to the test we finally found the ultimate pairing: our AdaptKnit Upper + a stretch waterproof lining provided previous unachieved breathability and comfort.
Whether you get stuck in a spontaneous downpour or slugging through sloppy snow. These shoes have your and your socks covered.
Stay Dry. Move More.

Our AdaptKnit™ upper is lined with a waterproof stretchy material that keeps liquid out and lets your feet breathe.

The removable AdaptSol™ insole includes over 100 nodes that massage your feet and provide comfort with every step.

Lightweight and cushioned. The rubber AdaptTread™ outsole provides the ultimate traction for any adventure, wet or dry.
Yes, these shoes are flat from heel to toe, allowing your feet to land naturally.
"Barefoot shoes" is a general term for shoes that optimize the natural biomechanics of the human foot. To achieve that, our shoes feature excellent flexibility, zero-drop (no heel raise), and a generous toebox to accomodate the foot's natural shape.
The amount of time it takes to transition to barefoot shoes varies for each individual, as everyone's feet are different and may adapt to the new shoes at different rates. However, the following general guidelines can help:
- Gradual transition: Gradually increasing the amount of time you spend in barefoot shoes can help reduce discomfort and allow your feet to adjust to the new sensation of walking without shoes.
- Start small: Begin by wearing barefoot shoes for a few hours at a time and gradually increase the duration as your feet get used to them.
- Listen to your body: Pay attention to any discomfort or pain you experience while wearing barefoot shoes. If you experience discomfort, take a break and switch back to your regular shoes for a few days.
- Give it time: It can take several weeks or even months for your feet to fully adjust to barefoot shoes, so be patient and persistent.
Keep in mind that everyone's feet are different and the transition time may vary. It's important to listen to your body and adjust accordingly to ensure a comfortable transition to barefoot shoes.
Yes! Many of our customers have successfully transitioned from traditional shoes to barefoot/minimalist shoes by wearing our shoes.
The Adapt Runner has a generous toebox, thanks to the Toe-Off shape which creates ample room for the toes throughout the gait cycle.