The new kyBoot outdoor sole is here!

New from Switzerland: the walk-on-air Hiking Sole!

kyboot outdoor hiking sole

The new kyBoot outdoor sole has a time-tested hiking shoe profile, assuring that this shoe is the right choice for a hike, walk or trek.

The new sole gives you firm, strong traction when walking or standing.

It can also improve footing and stance.

Developing this new sole represented a great technical challenge for us. Nevertheless, we are convinced that taking this next step for the new kyBoot hiking shoe models – and keeping everything Swiss made – will give you satisfaction and allow you to enjoy further hiking with the kyBoot.

kyboot outdoor hiking soleMore and more models will get the new sole during early 2017. First off, the successor of the No.1 selling shoe in the USA for men, the kyBoot Baekdu, is available: the kyBoot Santis

kyBoot Sizing and Fit

To get a size recommendation, look for this button next to the photo of the shoe:





About kyBoot Width:

All kyBoot shoes are generally wide (4E). However, there is variance among the models due to 2 factors: 

  1. Sole Type - affects the shape of the shoe
  2. Upper material - affects the lateral flexibility

We therefore make recommendations for each model based on foot shape. If there are any special recommendations - they will be included in the product description.

Special Recommendations:

For the Comfort Sole, Training Sole and Sandal Sole:

  1. Order the same size as the charts below indicate.
  2. Take note if there are any recommendations for the model you chose, and if so follow them. Not all models fit equally.

For the Slimfit Sole:

  1. If your feet are narrow keep the chart size
  2. If you have a wide midfoot order one half size up (e.g. from 8.5 to 9)
  3. If you have a wide forefoot order a full size up (e.g. from 8.5 to 9.5)


Not sure about the size or model? No problem! We'll be happy to advise on the perfect fit at We also have a free returns policy - so rest assured we are here to help you find the ideal kyboot for your feet. Click here to contact us.