This comparison shows 2 objects drawn to scale. Drag the view to rotate it, or add your own items to the comparison.

| Object | As entered | Centimetres | Inches |
|---|---|---|---|
| GR III (opens on Amazon in a new tab) | 109 × 33.2 × 61.9 mm | 10.9 × 3.32 × 6.19 cm | 4.31 × 1.31 × 2.44 in |
| X Half | 106 × 30.0 × 64.3 mm | 10.6 × 3 × 6.43 cm | 4.17 × 1.18 × 2.53 in |

| Object | Volume | vs smallest |
|---|---|---|
| GR III (opens on Amazon in a new tab) | 225 cm³ | 1.1× |
| X Half | 204 cm³ | 1× |
* Height × width × depth of the box each object fits in, not the object's own volume. Multiples are against the smallest box here, X Half.