New Balance Size Guide

All brand size guides

Match the UK size and check whether US sizing is men’s or women’s. Width is a separate option: keep the width stated on the product when choosing a length.

Checked 10 November 2026 · UK sizing clearly labelled

Men’s and unisex footwear

Men’s and unisex footwear
UK EU US men US women
2 34 2.5 4
2.5 35 3 4.5
3 35.5 3.5 5
3.5 36 4 5.5
4 37 4.5 6
4.5 37.5 5 6.5
5 38 5.5 7
5.5 38.5 6 7.5
6 39.5 6.5 8
6.5 40 7 8.5
7 40.5 7.5 9
7.5 41.5 8 9.5
8 42 8.5 10
8.5 42.5 9 10.5
9 43 9.5 11
9.5 44 10 11.5
10 44.5 10.5 12
10.5 45 11 12.5
11 45.5 11.5 13
11.5 46.5 12 13.5
12 47 12.5 14
12.5 47.5 13 14.5
13 48.5 13.5 15
13.5 49 14 15.5

Source: New Balance published sizing information.

Women’s footwear

Women’s footwear
UK EU US men US women
2 34 2.5 4
2.5 35 3 4.5
3 35.5 3.5 5
3.5 36 4 5.5
4 37 4.5 6
4.5 37.5 5 6.5
5 38 5.5 7
5.5 38.5 6 7.5
6 39.5 6.5 8
6.5 40 7 8.5
7 40.5 7.5 9
7.5 41.5 8 9.5
8 42 8.5 10
8.5 42.5 9 10.5
9 43 9.5 11
9.5 44 10 11.5
10 44.5 10.5 12
10.5 45 11 12.5
11 45.5 11.5 13
11.5 46.5 12 13.5
12 47 12.5 14
12.5 47.5 13 14.5
13 48.5 13.5 15
13.5 49 14 15.5

Source: New Balance published sizing information.

Before choosing your size

Clothing tables show body measurements unless stated otherwise. Keep the tape level and comfortably loose. Measure chest or bust at the fullest point, waist at the natural waist and hips at the fullest point.

For footwear, measure both feet while standing and use the longer foot. Only compare that measurement with a column explicitly labelled foot length. A CM, JP or JPN size label can mean something different. For socks, use the shoe-size range shown on the correct chart.

Age labels are approximate. Check height and measurements for junior clothing, and follow any fit advice on the individual product.

Need a hand? Contact Weekend Sports with the product name or code and your measurements.

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