On Running Men's Trainers Size Guide

The Sports Edit size recommendation:

On Running size recommendations by style:

Cloud: Go 1 size bigger

Cloud Waterproof: Go 1 size bigger

Cloud X: Go true to size

Cloud 5: Go true to size

Cloudflow: Go true to size

Cloudswift: Go 0.5 bigger

Cloudflyer: Go true to size. The Cloudflyer fits slightly wider feet than most On Running models

Cloudstratus: Go true to size. The Cloudstratus fits slightly wider feet than most On Running models

On shoes tend to be relatively narrow, especially in the toe box. If you have wider feet, the Cloudflyer and Cloudstratus are the best models for you, as they have more room in the toe box.

Shop On Running Men's Trainers

UK	EU	US
7.5	41	8
8	42	8.5
8.5	42.5	9
9	43	9.5
9.5	44	10
10	44.5	10.5
10.5	45	11
11	46	11.5
11.5	47	12
12	47.5	12.5

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