kyBoot & kyBounder sizing

Find your kybun shoe size

To determine your size for kybun shoes, please use our ShoeSizeMe software. On each product page you will find a button labeled "HOW DO I KNOW MY SIZE?". There you can enter a shoe (via the search field above the logos you will find almost every brand) which you already own and which suits you very well. The software will then recommend your size depending on the actual product. As soon as you have entered your data once, your recommendation will be displayed on each product page. The recommendation can change depending on the shoe model and is recalculated for each model.

 

Women size chart:

MM

EUR

US

UK

215

34 1/3

5

2

220

35

5.5

2.5

225

35 2/3

6

3

230

36 1/3

6.5

3.5

235

37

7

4

240

37 2/3

7.5

4.5

245

38 1/3

8

5

250

39

8.5

5.5

255

39 2/3

9

6

260

40 1/3

9.5

6.5

265

41

10

7

270

41 2/3

10.5

7.5

275

42 1/3

11

8

280

43

11.5

8.5


Men size chart:

MM

EUR

US

UK

250

39

6.5

5.5

255

39 2/3

7

6

260

40 1/3

7.5

6.5

265

41

8

7

270

41 2/3

8.5

7.5

275

42 1/3

9

8

280

43

9.5

8.5

285

43 2/3

10

9

290

44 1/3

10.5

9.5

295

45

11

10

300

45 2/3

11.5

10.5

305

46 1/3

12

11

310

47

12.5

11.5

315

47 2/3

13

12

320

48 1/3

13.5

12.5

325

49

14

13

330

49 2/3

14.5

13.5

 

About kybun shoe's width:

All kybun 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 Nimbus 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
  3. Use the button "WHICH SIZE FITS ME?" for an optimal recommendation

For the Stratus 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)
  4. Use the button "WHICH SIZE FITS ME?" for an optimal recommendation

 

Which kybun mat thickness is right for me?

  • kyBounder 2cm – For therapy and rehabilitation (learning to walk again) 
  • kyBounder 4cm – For individuals with equilibrium problems or dizziness, senior citizens, children, and individuals with injuries.
  • kyBounder 6cm – For general daily use: in training, at home, or at the office. 

Basic principle: the thicker the mat, the more intense the training effect of standing on the kybun mat.