International conversions Oct 24, 2026 3 min read
US to Australia Clothing Size Conversion Chart
Australian women's sizes are +4 from US (US 6 = AU 10). Australian men's sizes match UK and run -1 from US (US 38 = AU 37).
The Chart
| US Women | AU Women | US Men | AU Men |
|---|---|---|---|
| 0 | 4 | XS | XS |
| 2 | 6 | S | S |
| 4 | 8 | M | M |
| 6 | 10 | L | L |
| 8 | 12 | XL | XL |
| 10 | 14 | 2XL | 2XL |
| 12 | 16 | 3XL | 3XL |
| 14 | 18 | - | - |
| 16 | 20 | - | - |
FAQs
Are AU sizes same as UK?
Women's mostly yes — AU 12 = UK 12 = US 8. Men's also align closely. Footwear differs: AU shoe sizes follow UK closely for men, slightly different for women.
What about NZ?
New Zealand sizes match Australian for clothing. Footwear NZ uses UK sizing. Shopping AU/NZ brands as a US shopper, treat them as UK sizing.
Need this on your store?
Tailor Size Guide ships pre-built size charts for Shopify.