On
Sizes are the brand’s own labels, mostly Italian (IT). See size guide for UK, US & EU conversions.
The On 'Cloudsoma' sneakers redefine the concept of technical footwear through a total black aesthetic with a strong visual impact. The breathable technical knit upper wraps the foot with a precise and structured fit, ensuring optimal support. The design is distinguished by the innovative sculptural sole with geometric carvings, designed to offer superior cushioning and advanced traction. Iconic details such as the side logo and the discreet Swiss flag insert on the heel mark the model with functional elegance. An essential shoe that celebrates the purity of contemporary design through performance of the highest level. - Low-top Silhouette - Missiongrip outsole" - Adaptable grip for unique traction at every step - Lace-up closure - CloudTec Connect cushioning" - Helion hyperfoam" HF
| EU | UK | US | Foot length |
|---|---|---|---|
| 35 | 2.5 | 5 | 22.5 |
| 36 | 3.5 | 6 | 23.0 |
| 37 | 4 | 6.5 | 23.5 |
| 38 | 5 | 7.5 | 24.0 |
| 39 | 6 | 8.5 | 24.5 |
| 40 | 6.5 | 9 | 25.0 |
| 41 | 7.5 | 10 | 25.5 |
| 42 | 8 | 10.5 | 26.0 |
The size shown is the manufacturer's own label. The table below is general guidance for converting between systems, not measurements of this garment — brands vary, and the same number means a different size on Italian and Spanish labels. The reliable comparison is the waist in cm against something you already own that fits. See full size guide →
