UK 8.5 in US shoe size
UK 8.5 is a US men's 9.5 and a US women's 11.
US MEN'S9.5
US WOMEN'S11
UK (MEN'S CHART)8.5
UK (WOMEN'S CHART)8.5
EU (MEN'S)43
EU (WOMEN'S)43
JAPAN (CM)27.5
FOOT LENGTH26.7 cm10.51 in
At adidas, a US men's 9.5 is labelled UK 9 / EU 43 ⅓.
Brands vary. These conversions follow Nike's men's and women's footwear charts. Another label can run half a size (or a whole size) different, so if the store publishes its own chart, trust that first. All sources
Convert a different size
US MEN'S9.5
US WOMEN'S11
UK8.5
EU43
JAPAN / CM27.5
FOOT LENGTH26.7 cm10.51 in
In adidas sizing the same US men's 9.5 is UK 9 / EU 43 ⅓: adidas counts EU sizes in thirds.
Questions shoppers ask
What is UK 8.5 in US size?
UK 8.5 is a US men's 9.5 and a US women's 11, based on Nike's published footwear charts.
Will this size fit every brand?
Not always. Brands map their own lasts to size numbers, so the same foot can be half a size different between labels. Measure your foot length in centimetres and compare it with the store's chart when one is available.