Size Chart

Below is an easy-to-read chart comparing US, UK, and EU sizes, and foot lengths for Nike, UGG, and Asics shoes for Men and Women. This will help you determine your perfect fit across these popular brands.

Women's Shoe Size Chart

US Size Nike UK UGG UK Asics UK Nike EU UGG EU Asics EU Foot Length (in) Foot Length (cm)
5 2.5 3 3 35.5 36 35.5 8.5 21.6
6 3.5 4 4 36.5 37 37 8.87 22.5
7 4.5 5 5 38 38 38 9.25 23.5
8 5.5 6 6 39 39 39 9.62 24.4
9 6.5 7 7 40.5 40 40.5 10 25.4
10 7.5 8 8 42 41 42 10.37 26.3
11 8.5 9 9 43 42 43.5 10.75 27.3
12 9.5 10 10 44.5 43 44.5 11.12 28.2

Men's Shoe Size Chart

US Size Nike UK UGG UK Asics UK Nike EU UGG EU Asics EU Foot Length (in) Foot Length (cm)
6 5.5 5 5 38.5 38 38.5 9.25 23.5
7 6 6 6 40 39 40 9.62 24.4
8 7 7 7 41 40 41.5 10 25.4
9 8 8 8 42.5 41 42.5 10.37 26.3
10 9 9 9 44 42 44 10.75 27.3
11 10 10 10 45 43 45 11.12 28.2
12 11 11 11 46 44 46 11.5 29.2
13 12 12 12 47.5 45 47 11.87 30.1

Notes on Sizing Conventions:

  1. Nike Sizes - Nike's sizing may run smaller compared to other brands, so you may need to size up.
  2. UGG Sizes - UGG boots tend to be roomier for comfort and often recommend sizing down for a snug fit.
  3. Asics Sizes - Known for their precision, great for active runners; sizing is very close to standard.

Foot Measuring Tips:

  • Stand on a piece of paper and mark the length from your heel to the tip of your longest toe.
  • Measure the length in inches or cm and compare it with the chart for your corresponding size.

This chart combines sizing information to help you shop across brands confidently!

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