Oxford vs derby

The difference

On an oxford the eyelet tabs are stitched underneath the vamp, so the lacing closes flush to a clean V. On a derby they sit on top and open outward. That is the whole distinction and everything else follows from it.

Closed lacing looks cleaner and reads as more formal. Open lacing adjusts much further, which accommodates a high instep, a wide foot, or a foot that swells during the day.

Formality in practice

The traditional hierarchy runs: plain-toe black oxford, cap-toe black oxford, brogued oxford, derby, loafer. Colour moves the whole scale: a black shoe outranks the same shoe in brown.

In practice the distinction now registers only in genuinely conservative settings and with formal dress. For most modern occasions a well-made derby is entirely appropriate, and the fit advantage is worth more than the formality difference costs.

Which fits you

This is the part that actually matters and it is decided by your foot rather than by taste. If you have a high instep, an oxford's fixed lacing will press across the top of the foot however good the last is. If you have a low instep, an oxford closes cleanly and a derby may gape.

Try both in the same maker's lasts. The answer will be obvious within a minute of walking.