Finding the right fit for your sneakers is essential—not just for comfort, but for performance, foot health, and style. The On Cloudnova is a modern lifestyle and performance sneaker designed with cutting-edge technology, but to get the most out of it, you need to ensure it fits your foot correctly. In this guide, we break down how to find the perfect size in the On Cloudnova.
Why Fit Matters for the On Cloudnova
The Cloudnova is designed with CloudTec® cushioning, Helion™ superfoam, and a speedboard for responsive movement. A poor fit can compromise these features, leading to:
- Discomfort during daily wear or workouts
- Reduced performance and support
- Unnecessary strain on your feet and ankles
Getting the right size enhances both the tech benefits and long-term comfort.
Does the On Cloudnova Fit True to Size?
For most people, the On Cloudnova fits true to size. However, there are a few things to keep in mind:
- Narrow to medium width feet: True to size usually works perfectly.
- Wider feet: You may want to go up half a size for extra toe room and less compression.
- High arches or high insteps: Consider sizing up slightly, as the tongue and lacing system can feel snug.
On Cloudnova Sizing Chart (US / EU Conversion)
Here’s a quick reference to help match your foot length with the appropriate size:
| US Men’s | US Women’s | EU Size | Foot Length (inches) |
|---|---|---|---|
| 7 | 8.5 | 40 | 9.8 |
| 8 | 9.5 | 41 | 10.1 |
| 9 | 10.5 | 42.5 | 10.4 |
| 10 | 11.5 | 44 | 10.8 |
| 11 | 12.5 | 45 | 11.1 |
| 12 | 13.5 | 47 | 11.4 |
Tip: Measure your foot at the end of the day when it’s most swollen for accurate sizing.
How to Measure Your Feet for the Cloudnova
- Place a sheet of paper on the floor against a wall.
- Stand on it with your heel against the wall.
- Mark the end of your longest toe.
- Measure the length from wall to toe mark in inches or centimeters.
- Use the On size chart to determine your corresponding size.
Fit Tips Based on Use
For Casual Wear:
If you’re wearing the Cloudnova mostly for walking, errands, or travel, a true-to-size fit is typically ideal for all-day comfort.
For Light Training or Gym Use:
You may prefer a slightly snugger fit to improve foot security, especially during lateral movement or short runs.
For Wide Feet:
While On does not currently offer wide-width versions of the Cloudnova, going up half a size can help accommodate extra width without sacrificing too much structure.
What Real Users Say
- “The toe box is roomy, but the midfoot is snug.”
- “I had to go half a size up because the arch was a bit tight at my usual size.”
- “Feels great out of the box—no break-in period needed.”
Final Thoughts
The On Cloudnova combines performance-level cushioning with modern streetwear aesthetics, but the right size ensures you enjoy all its benefits. For most users, true to size is the best starting point, but if you have wide feet or prefer a looser fit, consider sizing up by half.
Trying them on in-store, if possible, or ordering from a retailer with a solid return policy can give you the flexibility to find your perfect fit with confidence.