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Nike Cortez Basic Nylon 'Obsidian'
Size chart — Nike
Use the chart below to convert between US, UK, EU and JP sizes.
Men
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 3.5 | 3 | 35.5 | 22.5 |
| 4 | 3.5 | 36 | 23 |
| 4.5 | 4 | 36.5 | 23.5 |
| 5 | 4.5 | 37.5 | 23.5 |
| 5.5 | 5 | 38 | 24 |
| 6 | 5.5 | 38.5 | 24 |
| 6.5 | 6 | 39 | 24.5 |
| 7 | 6 | 40 | 25 |
| 7.5 | 6.5 | 40.5 | 25.5 |
| 8 | 7 | 41 | 26 |
| 8.5 | 7.5 | 42 | 26.5 |
| 9 | 8 | 42.5 | 27 |
| 9.5 | 8.5 | 43 | 27.5 |
| 10 | 9 | 44 | 28 |
| 10.5 | 9.5 | 44.5 | 28.5 |
| 11 | 10 | 45 | 29 |
| 11.5 | 10.5 | 45.5 | 29.5 |
| 12 | 11 | 46 | 30 |
| 12.5 | 11.5 | 47 | 30.5 |
| 13 | 12 | 47.5 | 31 |
| 13.5 | 12.5 | 48 | 31.5 |
| 14 | 13 | 48.5 | 32 |
| 14.5 | 13.5 | 49 | 32.5 |
| 15 | 14 | 49.5 | 33 |
| 15.5 | 14.5 | 50 | 33.5 |
| 16 | 15 | 50.5 | 34 |
| 16.5 | 15.5 | 51 | 34.5 |
| 17 | 16 | 51.5 | 35 |
| 17.5 | 16.5 | 52 | 35.5 |
| 18 | 17 | 52.5 | 36 |
| 18.5 | 17.5 | 53 | 36.5 |
| 19 | 18 | 53.5 | 37 |
| 19.5 | 18.5 | 54 | 37.5 |
| 20 | 19 | 54.5 | 38 |
| 20.5 | 19.5 | 55 | 38.5 |
| 21 | 20 | 55.5 | 39 |
| 21.5 | 20.5 | 56 | 39.5 |
| 22 | 21 | 56.5 | 40 |
Women
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 3.5 | 1.5 | 33.5 | 21 |
| 4 | 1.5 | 34.5 | 21 |
| 4.5 | 2 | 35 | 21.5 |
| 5 | 2.5 | 35.5 | 22 |
| 5.5 | 3 | 36 | 22.5 |
| 6 | 3.5 | 36.5 | 23 |
| 6.5 | 4 | 37.5 | 23.5 |
| 7 | 4.5 | 38 | 24 |
| 7.5 | 5 | 38.5 | 24.5 |
| 8 | 5.5 | 39 | 25 |
| 8.5 | 6 | 40 | 25.5 |
| 9 | 6.5 | 40.5 | 26 |
| 9.5 | 7 | 41 | 26.5 |
| 10 | 7.5 | 42 | 27 |
| 10.5 | 8 | 42.5 | 27.5 |
| 11 | 8.5 | 43 | 28 |
| 11.5 | 9 | 44 | 28.5 |
| 12 | 9.5 | 44.5 | 29 |
| 12.5 | 10 | 45 | 29.5 |
| 13 | 10.5 | 45.5 | 30 |
| 13.5 | 11 | 46 | 30.5 |
| 14 | 11.5 | 47 | 31 |
| 14.5 | 12 | 47.5 | 31.5 |
| 15 | 12.5 | 48 | 32 |
| 15.5 | 13 | 48.5 | 32.5 |
| 16 | 13.5 | 49 | 33 |
| 16.5 | 14 | 50 | 33.5 |
| 17 | 14.5 | 50.5 | 34 |
| 17.5 | 15 | 51 | 34.5 |
| 18 | 15.5 | 51.5 | 35 |
| 18.5 | 16 | 52 | 35.5 |
| 19 | 16.5 | 52.5 | 36 |
| 19.5 | 17 | 53 | 36.5 |
| 20 | 17.5 | 53.5 | 37 |
| 20.5 | 18 | 54 | 37.5 |
| 21 | 18.5 | 54.5 | 38 |
| 21.5 | 19 | 55 | 38.5 |
| 22 | 19.5 | 55.5 | 39 |
| 22.5 | 20 | 56 | 39.5 |
Kids
| US | UK | EU | JP (cm) |
|---|---|---|---|
| 1C | 0.5 | 16 | 7 |
| 2C | 1.5 | 17 | 8 |
| 3C | 2.5 | 18.5 | 9 |
| 4C | 3.5 | 19.5 | 10 |
| 5C | 4.5 | 21 | 11 |
| 6C | 5.5 | 22 | 12 |
| 7C | 6.5 | 23.5 | 13 |
| 8C | 7.5 | 25 | 14 |
| 9C | 8.5 | 26 | 15 |
| 10C | 9.5 | 27 | 16 |
| 11C | 10.5 | 28 | 17 |
| 12C | 11.5 | 29.5 | 18 |
| 13C | 12.5 | 31 | 19 |
| 1Y | 13.5 | 32 | 20 |
| 1.5Y | 1 | 33 | 20.5 |
| 2Y | 1.5 | 33.5 | 21 |
| 2.5Y | 2 | 34 | 21.5 |
| 3Y | 2.5 | 35 | 22 |
| 3.5Y | 3 | 35.5 | 22.5 |
| 4Y | 3.5 | 36 | 23 |
| 4.5Y | 4 | 36.5 | 23.5 |
| 5Y | 4.5 | 37.5 | 23.5 |
| 5.5Y | 5 | 38 | 24 |
| 6Y | 5.5 | 38.5 | 24 |
| 6.5Y | 6 | 39 | 24.5 |
| 7Y | 6 | 40 | 25 |
Size, price & UPC details
| Size | Price | UPC | Delivery |
|---|---|---|---|
| US M 6 / W 7.5 | — | 884802146605 | Out of stock |
| US M 6.5 / W 8 | — | 884802146612 | Out of stock |
| US M 7 / W 8.5 | — | 884802146629 | Out of stock |
| US M 7.5 / W 9 | — | 884802146636 | Out of stock |
| US M 8 / W 9.5 | — | 884802146643 | Out of stock |
| US M 8.5 / W 10 | — | 884802146650 | Out of stock |
| US M 9 / W 10.5 | — | 884802146667 | Out of stock |
| US M 9.5 / W 11 | — | 884802146674 | Out of stock |
| US M 10 / W 11.5 | — | 884802146681 | Out of stock |
| US M 10.5 / W 12 | — | 884802151197 | Out of stock |
| US M 11 / W 12.5 | $300.95 | 884802151210 | 3-4 business days |
| US M 11.5 / W 13 | — | 884802154099 | Out of stock |
| US M 12 / W 13.5 | — | 884802154105 | Out of stock |
| US M 12.5 / W 14 | — | 884802154112 | Out of stock |
| US M 13 / W 14.5 | — | 884802166733 | Out of stock |
| US M 14 / W 15.5 | — | 884802166740 | Out of stock |
| US M 15 / W 16.5 | — | 884802166757 | Out of stock |
About the Nike Cortez Basic Nylon 'Obsidian'
The first iterations of the Nike Cortez were as a running shoe, created by Bill Bowerman. The Nike Cortez Basic Nylon ‘Obsidian’ sneaker adds modern touches to that heritage. A nylon upper and suede overlays have an OG vibe, while the design has been updated with a wider and higher heel for added comfort. The colors are classic, with a dark blue taking over much of the upper, with a Silver Swoosh and clean white midsole and outsole.
| Silhouette | Cortez |
|---|---|
| Colorway | Obsidian/White-Metallic Silver |
| Designer | Bill Bowerman |
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