Men's Corporate Uniform Blocks and Size Charts

Men’s corporate uniform is an architecture problem: how many sizes, in which system, in how many fits, with what left adjustable. Answer those questions before cutting and issue day is boring — which is the goal.

Collar-sized or alpha?

Formal shirt programmes usually run collar sizes, because a tie under a too-tight or gaping collar reads badly at a client meeting. Casual ranges run alpha S–5XL because the neck is open and simplicity wins at issue. The choice multiplies or divides your SKU count, so it is made per garment: collar-sized dress shirts, alpha-sized polos is a common and sensible split.

One block, two fits

Where a workforce spans generations and builds, a single fit alienates someone. We cut classic and slim from one pattern family — same collar architecture, same fabric lot, graded against the same chart skeleton — so both fits read as one uniform across the office. The difference between them is written into the spec, not left to interpretation.

Trousers: rise, leg and the hem question

Trouser fit lives in the rise and thigh, and fails at the hem. Rise and leg width are set per fit on the block; inseam, which varies more than any chart can carry, is usually left unfinished with a 4 cm allowance so a local tailor finishes each pair to the wearer. For site-active roles, a stretch twill or a comfort waistband is a cheaper kindness than a complaints file.

The fit session that settles it

Charts are hypotheses; fit sessions are evidence. Fit samples across the range go on a cross-section of your staff, the chart is adjusted to the room, and the result is recorded so grading runs against real bodies. Re-orders then repeat the same architecture, so a new joiner in year three gets the same fit as the original intake.

What to bring to the brief: current headcount by rough size, any complaints from the last issue, and the dress code’s formality in writing. From those we propose the sizing system per garment, the fit variants worth cutting, and the fit-session plan — the three decisions that determine whether issue day is a non-event.