TrueToSize

Convert / Shoes

Clarks to La Sportiva shoe size

The short answer

Clarks 8½ is La Sportiva 40 by the two brands' own charts.

At least one of the two brands publishes no foot length, so the rows line up the US size both charts print. Treat it as the label conversion, not a fit.

Every Clarks size read across to La Sportiva. US women's sizes on the left, EU on the right.
ClarksClarks builds it forLa Sportiva, by chartSame labelLa Sportiva builds it forLa Sportiva also prints
5foot length 21.6 cmnot madenot publishednot publishednot published
5½foot length 22.1 cm36not publishednot publishedUS women's 5.5 · US men's 4.5
6foot length 22.6 cm37not publishednot publishedUS women's 6 · US men's 5
6½foot length 23.1 cm37.5not publishednot publishedUS women's 6.5 · US men's 5.5
7foot length 23.6 cm38not publishednot publishedUS women's 7 · US men's 6
7½foot length 23.9 cm38.5not publishednot publishedUS women's 7.5 · US men's 6.5
8foot length 24.1 cm39.5not publishednot publishedUS women's 8 · US men's 7
8½foot length 24.6 cm40not publishednot publishedUS women's 8.5 · US men's 7.5
9foot length 25.1 cm40.5not publishednot publishedUS women's 9 · US men's 8
9½foot length 25.4 cm41not publishednot publishedUS women's 9.5 · US men's 8.5
10foot length 25.9 cm42not publishednot publishedUS women's 10 · US men's 9
10½foot length 26.2 cm42.5not publishednot publishedUS women's 10.5 · US men's 9.5
11foot length 26.7 cm43not publishednot publishedUS women's 11 · US men's 10
12foot length 27.7 cmnot madenot publishednot publishednot published
Tinted rows change label or sit between two sizes. 2 sizes have no counterpart on the La Sportiva chart. 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

La Sportiva to Clarks