Bin Bags, Bed Sheets and Blockbusters: British Fancy Dress Through the Decades

Every costume is a small historical document. What a family chooses to dress up as — and how much effort they are prepared to put in — says something about the decade they are living through, the films everyone was watching and how much time a parent had on a Sunday night.

So put the kettle on. We are going on a tour.

The 1970s: bin bags, black cats and Blue Peter

If you grew up here in the seventies, your costume was probably black, bin-shaped and slightly crackly. The bin-bag witch is the defining British fancy dress artefact of the decade: a sack with armholes, a length of string round the middle and a hat cut from card and covered in whatever was in the cupboard.

This was the era of the home-sewn caper. Bed sheets became ghosts, tea towels became shepherd's headdresses, and a brown jumper with a hand-cut cardboard tail made you a mouse. Improvisation was not a style choice — it was the only option, and television shows that rewarded making things out of washing-up bottles cemented the idea that a costume was a Sunday afternoon craft project.

Takeaway for today: the bin-bag principle still works. A single strong silhouette in one colour, plus one absurd detail, reads instantly and costs almost nothing.

The 1980s: neon, sweatbands and the great shell suit

Then things got loud. The eighties gave British children fluorescent legwarmers, ra-ra skirts, shell suits and a love of aerobics that filtered straight into the dressing-up box. School discos filled with mini Madonna wannabes in lace gloves and oversized plastic bangles.

The decade also brought the first big wave of screen-led costumes. Saturday morning cinema, video rentals and a growing toy aisle meant children were increasingly dressing as characters with names rather than as generic pirates.

Crucially, this is when the parents' costume started to matter. Grown-up fancy dress became a whole social occasion — office parties, pub do's, weddings with a theme — and the shell suit, worn ironically, has never really left.

Takeaway for today: bold colour blocking and one chunky accessory. A neon sweatband or a single pair of legwarmers over ordinary clothes gives you the entire decade in seconds.

The 1990s: the merchandise explosion

If the seventies was making and the eighties was buying, the nineties was licensing. Costumes arrived in a box with a picture of a film on the front and a plastic mask inside. Power Rangers, Disney heroines, Men in Black and the first rumblings of a certain boy wizard all had officially branded outfits, and supermarkets started stocking them beside the cereal.

There was a genuine loss here — fewer handmade triumphs, more identical costumes in the playground — but also a gain in accessibility. Families who could not sew suddenly had options.

It was also the decade that gave us a quietly brilliant invention: the tabard. Cheap, adjustable, washable, and instantly recognisable as a knight, a Roman or a shepherd depending on what else you put with it.

Takeaway for today: keep a plain tabard or tunic in the box. It is the hardest-working garment in any dressing-up collection.

The 2000s: the supermarket costume and the pre-packaged party

By the early 2000s, fancy dress had become convenient. Supermarket aisles stocked princess dresses, pirate sets and fairy wings for under a tenner, and the pressure shifted from making a costume to choosing one. Themed birthday parties took off too, with a whole party industry built around the idea that every guest would arrive dressed as something.

At the same time, charity shops began filling with last year's outfits, and the idea of the second-hand costume started to get some traction — not out of thrift alone, but from a growing sense that a costume worn twice is a slightly wasteful thing to buy new.

Takeaway for today: check the quality of the fastenings before you buy. A cheap costume with a good popper survives three children; a cheap costume with a stitched-shut zip survives one afternoon.

The 2010s: World Book Day and the handmade comeback

World Book Day's costume tradition turned March into a national fancy dress event and, unexpectedly, revived the homemade costume. Parents who would never have sewn for a party found themselves fashioning a Fantastic Mr Fox tail at 11pm out of felt and stuffing.

The decade also brought a boom in dressing-up as everyday play rather than a once-a-year event, with wooden toys, cloth capes and a general preference for natural fabrics creeping into children's costume design. The box in the corner of the playroom became a permanent fixture rather than a seasonal nuisance.

Takeaway for today: invest in a small number of good, plain pieces — a cape, a tabard, a waistcoat, a pair of animal ears — and let the character come from the child's imagination.

The 2020s: ironic nostalgia and the pre-loved costume

And so to 2026. The defining feature of British fancy dress right now is that all the previous decades are available at once. A teenager will happily wear an authentic eighties shell suit to a house party without a trace of irony. Twenty-somethings are building 1970s outfits from charity shop finds. Parents are hunting pre-loved costumes for the simple reason that a child wears them four times and then grows.

The atmosphere-driven party has also shifted the market towards comfort: soft fabrics, elastic-free waists where possible, and costumes that can be worn for a whole day rather than a photo opportunity. The best-dressed person at a modern party is often the one who can still walk home in their outfit.

Takeaway for today: buy for the third wear, not the first. If a costume will still look good after two spins in the washing machine and a season in a bag under the bed, it is worth the money.

What to take back to your dressing-up box

Five decades, one lesson: the costumes that endure are simple, versatile and made of something pleasant against the skin.

Fill your box with a black bin-bag cape, a stripy top, a plain tabard, a soft waistcoat, a pair of animal ears and a good hat. Add one loud accessory from the eighties, one pre-loved character outfit your child genuinely adores, and a spare set of ordinary clothes for the way home. That is fifty years of British dress-up tradition in a single drawer — and it will see you through every party, play and last-minute World Book Day morning for years to come.