TrueToSize

Convert / Shoes

Under Armour to Saucony shoe size

The short answer

Under Armour 5 is Saucony 6 by the two brands' own charts. 5 of 15 Under Armour sizes land on a different label at Saucony.

Both brands publish the foot length each size is built for, so every row matches a foot, not a label.

On 3 sizes the charts land two or more sizes from the same label. Brands do not measure the body the same way, so on those rows treat the chart answer and the same label as the two ends of a range.

Every Under Armour size read across to Saucony. US women's sizes on the left, US women's on the right.
Under ArmourUnder Armour builds it forSaucony, by chartSame labelSaucony builds it forSaucony also prints
5foot length 22.5 cm65foot length 22.5 cmUS men's 4.5 · UK 3.5 · EU 37
5.5foot length 23 cm6.55.5foot length 23 cmUS men's 5 · UK 4 · EU 37.5
6foot length 23.5 cm76foot length 23.5 cmUS men's 5.5 · UK 4.5 · EU 38
6.5foot length 23.5 cm76.5foot length 23.5 cmUS men's 5.5 · UK 4.5 · EU 38
7foot length 24 cm7.57foot length 24 cmUS men's 6 · UK 5 · EU 38.5
7.5foot length 24 cm7.57.5foot length 24 cmUS men's 6 · UK 5 · EU 38.5
8foot length 24.5 cm88foot length 24.5 cmUS men's 6.5 · UK 5.5 · EU 39
8.5foot length 25 cm8.58.5foot length 25 cmUS men's 7 · UK 6 · EU 40
9foot length 25.5 cm99foot length 25.5 cmUS men's 7.5 · UK 6.5 · EU 40.5
9.5foot length 26 cm9.59.5foot length 26 cmUS men's 8 · UK 7 · EU 41
10foot length 26.5 cm1010foot length 26.5 cmUS men's 8.5 · UK 7.5 · EU 42
10.5foot length 27 cm10.510.5foot length 27 cmUS men's 9 · UK 8 · EU 42.5
11foot length 27.5 cm1111foot length 27.5 cmUS men's 9.5 · UK 8.5 · EU 43
11.5foot length 28 cm11.511.5foot length 28 cmUS men's 10 · UK 9 · EU 44
12foot length 28.5 cm1212foot length 28.5 cmUS men's 10.5 · UK 9.5 · EU 44.5
Tinted rows change label or sit between two sizes. Read from the two charts only; no formula and no averaging.

What wearers say

Charts describe a garment. People who own both brands describe a fit, and their answer ranks above this table once five of them stand behind it. Pick your size in the converter to see whether there are enough yet.

Open in the converterAdd an item you own

Sources

Saucony to Under Armour