Onitsuka Tiger MEXICO 66 DELUXE size guide
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Our tool compares official Onitsuka Tiger size charts to find your perfect size. No measuring needed.
Does the Onitsuka Tiger MEXICO 66 DELUXE run small or large?
2 owners of the Onitsuka Tiger MEXICO 66 DELUXE have reported their size so far, including EU 10. We hold off on fit guidance until enough have reported for it to mean something.
Onitsuka Tiger has not published a size chart for the Onitsuka Tiger MEXICO 66 DELUXE. What you see above is the brand's general chart, which covers the whole range rather than this model.
Official Onitsuka Tiger Size Chart for MEXICO 66 DELUXE
This chart covers EU 35 to EU 49, which is feet from 21.7 cm to 31 cm long.
This is the official brand-wide Onitsuka Tiger size chart. Onitsuka Tiger uses the same chart for the Onitsuka Tiger MEXICO 66 DELUXE as for its other models.
Source:
the manufacturer's size guide
Fetched 2026-09-23 06:52:19
| Foot Length | UK | EU | JP | US Women | US Men |
|---|---|---|---|---|---|
| 21.7 - 22.0 cm | 2 | 35 | 22.0 | 4.5 | 3 |
| 22.0 - 22.5 cm | 3 | 36 | 22.5 | 5.5 | 4 |
| 22.5 - 23.0 cm | 3.5 | 37 | 23.0 | 6 | 4.5 |
| 23.0 - 23.5 cm | 4 | 37.5 | 23.5 | 6.5 | 5 |
| 23.5 - 24.0 cm | 4.5 | 38 | 24.0 | 7 | 5.5 |
| 24.0 - 24.5 cm | 5 | 39 | 24.5 | 7.5 | 6 |
| 24.5 - 25.0 cm | 5.5 | 39.5 | 25.0 | 8 | 6.5 |
| 25.0 - 25.3 cm | 6 | 40 | 25.25 | - | 7 |
| 25.0 - 25.5 cm | - | - | - | 9 | - |
| 25.3 - 25.5 cm | 6.5 | 40.5 | 25.5 | - | 7.5 |
| 25.5 - 26.0 cm | 7 | 41.5 | 26.0 | 9.5 | 8 |
| 26.0 - 26.5 cm | 7.5 | 42 | 26.5 | 10 | 8.5 |
| 26.5 - 27.0 cm | 8 | 42.5 | 27.0 | 10.5 | 9 |
| 27.0 - 27.5 cm | 8.5 | 43.5 | 27.5 | 11 | 9.5 |
| 27.5 - 28.0 cm | 9 | 44 | 28.0 | 11.5 | 10 |
| 28.0 - 28.3 cm | 9.5 | 44.5 | 28.25 | - | 10.5 |
| 28.0 - 28.5 cm | - | - | - | 12.5 | - |
| 28.3 - 28.5 cm | 10 | 45 | 28.5 | - | 11 |
| 28.5 - 29.0 cm | 10.5 | 46 | 29.0 | 13 | 11.5 |
| 29.0 - 29.5 cm | 11 | 46.5 | 29.5 | 13.5 | 12 |
| 29.5 - 30.0 cm | 11.5 | 47 | 30.0 | 14 | 12.5 |
| 30.0 - 30.5 cm | 12 | 48 | 30.5 | 14.5 | 13 |
| 30.5 - 30.8 cm | 12.5 | 48.5 | 30.75 | - | 13.5 |
| 30.8 - 31.0 cm | 13 | 49 | 31.0 | - | 14 |
Onitsuka Tiger publishes this chart as foot length, so the lengths above are the foot each size fits and we use them as published.
Frequently Asked Questions
Onitsuka Tiger is a Japanese heritage footwear brand founded in 1949 by Kihachiro Onitsuka in Kobe, Japan. The predecessor to ASICS, the brand is renowned for the iconic Mexico 66 sneaker and retro-athletic designs that blend Japanese craftsmanship with vintage style.
Onitsuka Tiger shoes run small and narrow compared to mainstream athletic brands like Nike and Adidas. The Mexico 66 fits true to size for average feet but is notably narrow. If you wear Nike US 10, try Onitsuka Tiger US 10.5 or even US 11.
Size up half to one full size from your Nike/Adidas size. For the Mexico 66 and Serrano, the narrow toe box is the main concern - go up if you have wider feet. Leather models break in and soften within 1-2 weeks. Japan CM sizing is the most accurate reference.
General guidance for Onitsuka Tiger, written by us. It is not measured from this model's chart and not based on what owners report.
Last updated: 2026-09-23 06:52:18