How Many Shirts Should You Order for an Event?

June 27, 2026, by Tee Print Vibe Team

How Many Shirts Should You Order for an Event?

Every event organizer faces the same two questions: how many shirts, and in what sizes? Order too few and volunteers miss out; order too many and you're storing boxes for a year.

The 10% rule

Take your confirmed headcount and add 10%. Late registrations, size swaps and "can my friend get one?" requests are inevitable, and reprinting a handful of shirts later costs far more per piece than printing spares now.

The size curve that works

For a general adult audience in the US, this distribution has served hundreds of our event orders well: S 10%, M 25%, L 30%, XL 20%, 2XL 10%, 3XL 5%. Skew larger for trades and construction crowds, smaller for youth-heavy events.

Don't forget

  • Staff and volunteer shirts in a distinct colour for visibility
  • A few youth sizes if families attend
  • Extras for sponsors, they funded the thing, after all

Planning an event order? Get a quote and mention your date, we'll make sure production comfortably beats it.

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