Arc'teryx to Golden Goose shoe size

The short answer

Arc'teryx 5 is Golden Goose 35 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 Arc'teryx size read across to Golden Goose. US women's sizes on the left, EU on the right.
Arc'teryx	Arc'teryx builds it for	Golden Goose, by chart	Same label	Golden Goose builds it for	Golden Goose also prints
5	not published	35	not published	foot length 23 cm	US women's 5 · UK 2 · CM / JP 23
5.5	not published	35 or 36	not published	foot length 23 cm	US women's 5 · UK 2 · CM / JP 23
6	not published	36	not published	foot length 23.7 cm	US women's 6 · UK 3 · CM / JP 23.5
6.5	not published	36 or 37	not published	foot length 23.7 cm	US women's 6 · UK 3 · CM / JP 23.5
7	not published	37	not published	foot length 24.3 cm	US women's 7 · UK 4 · CM / JP 24.5
7.5	not published	37 or 38	not published	foot length 24.3 cm	US women's 7 · UK 4 · CM / JP 24.5
8	not published	38	not published	foot length 25 cm	US women's 8 · UK 5 · CM / JP 25
8.5	not published	38 or 39	not published	foot length 25 cm	US women's 8 · UK 5 · CM / JP 25
9	not published	39	not published	foot length 25.7 cm	US women's 9 · UK 6 · CM / JP 25.5
9.5	not published	39 or 40	not published	foot length 25.7 cm	US women's 9 · UK 6 · CM / JP 25.5
10	not published	40	not published	foot length 26.3 cm	US women's 10 · UK 7 · CM / JP 26.5
10.5	not published	40 or 41	not published	foot length 26.3 cm	US women's 10 · UK 7 · CM / JP 26.5
11	not published	41	not published	foot length 27 cm	US women's 11 · UK 8 · CM / JP 27
11.5	not published	41 or 42	not published	foot length 27 cm	US women's 11 · UK 8 · CM / JP 27
12	not published	42	not published	foot length 27.7 cm	US women's 12 · UK 9 · CM / JP 27.5
12.5	not published	42	not published	foot length 27.7 cm	US women's 12 · UK 9 · CM / JP 27.5
13	not published	not made	not published	not published	not published
13.5	not published	not made	not published	not published	not published
14	not published	not made	not published	not published	not published
14.5	not published	not made	not published	not published	not published
15	not published	not made	not published	not published	not published

Tinted rows change label or sit between two sizes. 5 sizes have no counterpart on the Golden Goose 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 converter Add an item you own

Sources

Arc'teryx size guide, read on 2026-09-18.
Golden Goose size guide, read on 2026-09-18. Golden Goose on TrueToSize

Golden Goose to Arc'teryx