Adidas Samba OG vs Converse Chuck 70 Sizing
Adidas Samba OG vs Converse Chuck 70: side-by-side fit, toe-box width and the exact size to order in each — Converse Chuck 70 runs bigger. Free interactive sizing comparison.
Should you size down from the Adidas Samba OG to the Converse Chuck 70?
Yes — size down a half size. If you wear a US 10 in the Samba OG, order about a US 9.5 in the Chuck 70.
How they compare
Adidas Samba OG → Converse Chuck 70: The Adidas Samba OG runs true to size and has a slightly narrower toe box compared to the Converse Chuck 70. If you wear a US 10 in the Samba OG, your target size for the Chuck 70 is US 9.5.
Converse Chuck 70 → Adidas Samba OG: The Converse Chuck 70 runs about a half-size large and has a slightly wider toe box compared to the Adidas Samba OG. If you wear a US 10 in the Chuck 70, your target size for the Samba OG is US 10.5.
Spec comparison
| Spec | Adidas Samba OG | Converse Chuck 70 |
|---|---|---|
| Length Fit | True to Size | Runs Large (~½ size) |
| Toe Box Profile | Narrow | Standard |
| Arch Support | Low / Flat | None |
| Upper Material | Soft Suede/Leather | Canvas |
Size conversion: Adidas Samba OG → Converse Chuck 70
If you wear these US sizes in the Samba OG, here is the size to order in the Chuck 70.
| Your US size in Samba OG | Recommended Chuck 70 size |
|---|---|
| US 8 | US 7.5 |
| US 9 | US 8.5 |
| US 10 | US 9.5 |
| US 11 | US 10.5 |
| US 12 | US 11.5 |
Frequently asked questions
Which runs bigger, the Adidas Samba OG or the Converse Chuck 70?
The Converse Chuck 70 runs longer than the Adidas Samba OG. The Samba OG is the snugger of the two, so you may want extra length going the other way.
If I wear a US 10 in the Samba OG, what size is the Chuck 70?
Target a US 9.5 in the Chuck 70. A US 9 in the Samba OG maps to about US 8.5, and a US 11 to about US 10.5.
Is the Samba OG wider than the Chuck 70?
The Adidas Samba OG has a slightly narrower toe box versus the Converse Chuck 70 (narrow vs standard). Forefoot room is one of the biggest reasons two shoes at the same length still feel different.
How do the Samba OG and Chuck 70 compare on support and material?
The Samba OG pairs low / flat arch support with a soft suede/leather upper; the Chuck 70 has none support and a canvas upper.
Try it: adjust the size and compare live
Verdict
The Adidas Samba OG runs true to size and has a slightly narrower toe box compared to the Converse Chuck 70. If you wear a US 10 in the Samba OG, your target size for the Chuck 70 is US 9.5.
| Spec | Adidas Samba OG | Converse Chuck 70 |
|---|---|---|
| Length Fit | True to Size | Runs Large (~½ size) |
| Toe Box Profile | Narrow | Standard |
| Arch Support | Low / Flat | None |
| Upper Material | Soft Suede/Leather | Canvas |