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Free size tool

Size Run Calculator

Plan how many of each size to order for your team. Enter your headcount and group type for a recommended size run off the American adult bell curve, then edit any row and export it. When you know your size, browse our custom business apparel, no minimum order.

Group type

Recommended size run

SizeQtyShare
Total24100%

Editable. Adjust any row to your crew. Round larger so nobody is left short.

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How to Plan a Team Size Run

A size run is how many of each size to order for a group. Enter your headcount and pick the group type, and this gives a recommended distribution off the typical American adult bell curve, which you can edit row by row. Mixed crews skew toward medium and large, sports teams run a touch larger, offices skew smaller, and a mostly-women group shifts toward small and medium. Always order a few spares and round larger, since a shirt that is slightly big beats one that does not fit. Export the run as a CSV to hand straight to us for a quote, with no minimums.

FAQ

A size run is the breakdown of how many of each size to order for a group, for example 3 small, 7 medium, 8 large, and so on. This tool builds one from your headcount and group type, which you can then edit.

Start from a typical size distribution and scale it to your headcount, then adjust for your group. This tool does that automatically and lets you edit each size to match your crew.

For a mixed US adult group, a common run is about 15% small, 30% medium, 30% large, 15% XL, and 10% 2XL. Sports teams skew larger, offices smaller, and mostly-women groups skew toward small and medium.

Yes. Order a few spares and round larger where you are unsure. A slightly large shirt is wearable, while a too-small one is not, so extra larges are safer than extra smalls.

Send a one-line form asking for chest measurement in inches, or usual size, then adjust the run. For accuracy on a big order, measurements beat memory.

Yes, with no minimums. Export your run as a CSV and send it over, and we will price and produce exactly those sizes with two-day shipping.

Last updated July 1, 2026

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