Both are Converse models, but lasts differ. Chuck Taylor All Star High is labeled Runs Big (Size down half a size). Chuck 70 High is Runs Big (Size down half a size).
Converse officially states Chuck Taylor All Star runs large and recommends half a size down — matching large wearer datasets. Wide feet may stay TTS or use wide widths. Same length advice as Chuck 70.
Chuck 70 shares Converse’s official “runs large / half size down” guidance with All Star. The premium build feels more structured and the toebox can read tapered, so wide feet should be careful about going too small.
Use the table below as a starting point from fit offsets — then confirm with try-on or returns. Width can matter more than length between these two.
| Chuck Taylor All Star High | Chuck 70 High | |
|---|---|---|
| Verdict | Runs Big | Runs Big |
| Advice | Size down half a size | Size down half a size |
| Width | Flat canvas last; wide options available | More structured than All Star; tapered toebox |
| Break-in | Minimal | Minimal |
| Fit offset | -0.5 | -0.5 |
| Confidence | high | high |
If the left model fits at the listed size, start here in the right model (chart + fit offsets).
| If Chuck Taylor All Star High fits | Try Chuck 70 High | Note |
|---|---|---|
| US 7 | US 7 | offset +0 |
| US 7.5 | US 7.5 | offset +0 |
| US 8 | US 8 | offset +0 |
| US 8.5 | US 8.5 | offset +0 |
| US 9 | US 9 | offset +0 |
| US 9.5 | US 9.5 | offset +0 |
| US 10 | US 10 | offset +0 |
| US 10.5 | US 10.5 | offset +0 |
| US 11 | US 11 | offset +0 |
| US 12 | US 12 | offset +0 |
Full Chuck Taylor All Star High guide · Full Chuck 70 High guide · Reverse compare · Open in converter