GROOVY Mods, hippies, mini dresses, peace.

1960s Groovy Fancy Dress — Retro Costumes & Group Outfits

1960s Groovy Fancy Dress – Big Weekender Outfits & CostumesPeace, love and 1960s fancy dress for your next Big Weekender. Shop mod suits, go-go dresses, flower power outfits and hippie costumes — perfect for Butli...
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The squad combo

Pair the costume with personalised group tees.

Smiffys fancy dress is the headline-night play. Personalised group tees do the heavy lifting Friday, Saturday daytime and Sunday. Together they're the squad combo nobody else stocks — what makes 26 strangers look like one team on the dancefloor.

Shop all personalised tees

Complete the look

One piece won't do it. Add the rest.

The costume is half the picture. Layer wigs + cosmetics + masks — the attach pieces that take a Smiffys costume from “wearing it” to “in character”.

The squad combo

This is the bit nobody else does.

The high street does plain tees. Nobody else does the bit groups actually need: personalised group tees with every member's name on them, built to be worn all weekend. That's why squads of 6 and squads of 26 end up here.

“One captain, one delivery, twenty-one matching tees. Sorted in three clicks.”

  1. 01
    Personalised tees, our own. Names on the back, no minimum, no setup fee. Mix sizes and slogans across the squad. Worn Friday, Saturday day and Sunday.
  2. 02
    UK printed, made to order. Every tee is pressed in the UK after you order — small-batch quality, no warehoused generic stock.
  3. 03
    Group ordering that doesn't fall over. One captain, one address, one delivery. Plus 5/10/15% off auto-applied. Nobody chasing 14 separate orders the week of.

Quick answers

Fancy dress FAQ

Are these costumes genuine Smiffys?

Yes. Squad Society is an authorised Smiffys trade customer. The fancy dress here is the same product Smiffys sell — sourced direct, not third-hand.

What sizes are available?

Most adult costumes come in S, M, L, XL with extended sizes (XS, XXL) on selected styles. Smiffys sizing runs slim — if you're between sizes, size up. Each product page has the size guide.

Can I return a costume?

Yes — unworn, unwashed, with tags attached, within 14 days. Try it on with care; don't wear deodorant or makeup before deciding to keep it.

How do we pair this with personalised tees?

The squad combo: costume for Saturday night (the headline), personalised group tees for Friday, Saturday daytime and Sunday. Different names per tee, no minimum, 1–2 day UK production. Browse personalised tees or pick from your event-specific collection.

When should we order?

Smiffys stock ships fast — standard UK delivery is usually within a week. We recommend ordering 7–10 days before you wear it to allow for try-on and any size swaps.

Mailing List · DL/SUBSCRIBE Weekly · Upcoming events
10% OFF YOUR FIRST ORDER

The weekly drop.

Every week, one email: what's on, what's selling, what's about to ship. Upcoming Big Weekenders, hen and stag dates, festival drops, group-discount pushes, restocks on the costumes that always sell out. One email, mid-week, no padding. Easy unsubscribe, GDPR-compliant.

Lock the look

Sort the squad in one go.

Pick the design, add the names, hit your group tier. 5+ tees save 5%, 10+ save 10%, 15+ save 15% — auto-applied. UK printing in 1–2 days plus shipping, group delivery to one address, and a clear cut-off so you know when to order.

Shop 1960s Groovy Fancy Dre Read the Butlins outfit guide