Black tie sounds formal and terrifying, but honestly? It's the easiest dress code to navigate once you know the rules. And if you're not wearing black tie every other week, renting is genuinely the move, you get something that actually fits, looks expensive, and you don't have a £300 (dress that you could barely justify buying), sitting in your wardrobe for the next five years.
For the dress
Black tie means a formal evening gown or a very polished dress. Think floor-length, midi, or a structured knee-length situation, nothing casual. Silk, satin, velvet, heavy crepe fabrics that look properly expensive and hold their shape.
Colour-wise, black is the obvious choice, but jewel tones, deep reds, navy, and forest green all work. Metallics (gold, silver) read as evening. Avoid anything in pale pastels — that's day wedding energy. Sequins and embellishment are totally fine and actually encouraged. Go dramatic.
The neckline and back situation
You've got freedom here. Strapless, sweetheart, high neckline, low back, cut-outs — black tie is about looking intentional and polished, not about playing it safe. Pick whatever makes you feel confident.
Jewelry and the rest
This is where you can actually dress it up. Drop earrings, a statement necklace (if your dress allows it), a cuff, proper jewellery that catches light. Avoid anything too casual or boho. Think: polished, intentional, a bit shiny.
Hair and makeup should look like you got it done — even if you're doing it yourself. No messy bun energy. Think sleek ponytail, waves, an updo, something styled.
Bag should be small and evening-appropriate. Clutch, small shoulder bag, anything compact and in a dark colour or metallics.
The real talk
Black tie is the one occasion where wearing something a bit special and expensive-looking actually matters. It's not about being flashy — it's about showing you made an effort and understand the dress code. Renting lets you wear something that actually looks and feels like luxury without the commitment or the price tag.
You're meant to look polished and a bit glamorous. Lean into it.
Browse our black tie collection, or filter by occasion if you're prepping for a specific event.