Size Chart

On Cloud Size Chart

Use this On Cloud Size Chart to compare shoe sizes across US, UK, EU, and centimeter measurements. For the best fit, measure both feet and check the product detail page before choosing your size.

Quick Fit Reminder

Shoe fit can vary by style, foot shape, and how you plan to wear your On Cloud shoes. If you are between sizes, choose the size that gives your toes enough space without your heel slipping.

Men’s On Cloud Shoe Size Chart

Compare men’s On Cloud shoe sizes using US, UK, EU, and Mondopoint centimeter measurements.

Mondopoint / Foot Length (cm)EU SizeUK SizeUS Men’s Size
25406.57
25.540.577.5
26417.58
26.54288.5
2742.58.59
27.54399.5
28449.510
28.544.51010.5
294510.511
29.5461111.5
304711.512
30.547.51212.5
314812.513
31.54913.514

Women’s On Cloud Shoe Size Chart

Compare women’s On Cloud shoe sizes using US, UK, EU, and Mondopoint centimeter measurements.

Mondopoint / Foot Length (cm)EU SizeUK SizeUS Women’s Size
223635
22.536.53.55.5
233746
23.537.54.56.5
243857
24.538.55.57.5
253968
25.5406.58.5
2640.579
26.5417.59.5
2742810
27.542.58.510.5
2843911

How to Choose Your Size

Start With Foot Length

Measure your foot length in centimeters, then compare it with the Mondopoint column in the chart.

Check Your Usual Size

Compare your regular US, UK, or EU size with the chart, then confirm the selected product’s fit notes.

Measuring Tips

  • Place a sheet of paper flat against a wall.
  • Stand on the paper with your heel touching the wall.
  • Mark the point at the end of your longest toe.
  • Measure the distance from the wall-side edge of the paper to the mark.
  • Measure both feet and use the longer measurement when choosing your size.
  • Measure while wearing the type of socks you plan to wear with your shoes.

Fit Notes

On Cloud shoes may feel different depending on the model, activity, and upper construction. Running shoes, sneakers, waterproof shoes, hiking shoes, and lifestyle styles can each fit slightly differently.

If the product page includes a specific fit recommendation, size note, or model guidance, use that information together with this size chart before placing your order.

Between Sizes Advice

If you are between two sizes, consider how you prefer your shoes to fit. Choose the smaller size for a closer fit, or choose the larger size if you prefer extra toe room, wear thicker socks, or plan to use the shoes for longer walks or running.

Your toes should have enough room to move comfortably, while your heel should feel secure without slipping.

Product Detail Reminder

Before checkout, review the product detail page for style-specific sizing, fit notes, available widths, and size availability. If a size or measurement is unclear, do not guess.

Need Help With Sizing?

If you need help choosing an On Cloud size, contact our customer support team at [email protected]. Please include the style name, your usual shoe size, foot length in centimeters, and any fit concerns.