Smart casual office outfit: navy blazer, white Oxford shirt, grey trousers and suede loafers

Smart Casual Work Outfits for Men: UK Office Guide

Smart casual at work means looking polished without dressing like you are heading to a formal event. The easiest formula is simple: clean trousers, a structured shirt or knit, and understated footwear.

What counts as smart casual for work?

For most UK offices, smart casual sits between a suit and weekend clothes. Think tailored or tapered trousers, Oxford shirts, knitted polos, quarter zips, loafers and minimal trainers. Avoid anything heavily distressed, oversized or obviously gym-focused.

5 easy smart casual work outfits

1. Oxford shirt + tapered trousers + loafers

This is the safest starting point. Pair the Chelsea Oxford Shirt with men’s trousers and the Savile loafers.

2. Quarter zip + shirt + chinos

Layer a quarter zip jumper over a shirt for a cleaner cold-weather office look.

3. Knitted polo + pleated trousers

A knitted polo with pleated trousers looks sharper than a tee but feels less formal than a shirt and blazer.

4. Roll neck + overcoat

For winter, a roll neck under an overcoat works well for offices that lean dressier.

5. Oxford shirt + straight-leg jeans

On more relaxed days, dark straight-leg jeans can work with an Oxford shirt and loafers.

What shoes work best?

Loafers are the easiest option when you want to look polished. Clean minimal trainers work in more relaxed workplaces. Chelsea boots are useful in winter.

Explore the full men’s smart casual collection for office-ready combinations.


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