Option count

Option count is the number of distinct styles or options a range carries. If a range plan is the line-up for a season, option count is the breadth dial — how wide you set the choice on offer to the customer.

An "option" is usually a style in a given colourway — the level a customer perceives as a distinct product to choose between. Counting at that level (rather than at SKU, which also splits by size) keeps the number meaningful as a measure of how much choice the range actually offers.

Option count is set inside the range plan, and it's the lever that most directly trades off against depth. Because breadth and depth share one budget, every option you add is budget spread thinner across the range.

Breadth versus the buy

More options means more choice — but the same money divided more ways. That has two consequences:

• Thin buys. Spread across many options, each one gets a shallow buy. The winners sell out fast and you can't chase them; the rest leave residue.
• Diluted rate of sale. Customer demand splits across more options, so each one sells through more slowly, which can drag the whole range's cover position.

Fewer options does the opposite. The buy concentrates into deeper positions on each style — better availability on the ones that work — but more of the season's outcome rides on each bet. A miss on a hero option hurts more when there are fewer options to carry the range.

Why it's planned by category and channel

A single option count for the whole business tells you almost nothing. The number is only useful broken down:

• By category — a core category might support a wide option count because demand is broad; a niche category might need a tight one to keep each option viable.
• By channel — a marketplace might warrant a wider option count to capture the long tail, while a D2C homepage trades best with a tightly edited range.
• Over time — option count tends to creep up season after season as buyers add and rarely cut. Planning it explicitly forces the editing discipline.

That last point is the quiet trap. Ranges rarely shrink on their own; they accrete. Each new season adds options without retiring the ones that didn't earn their place, and the buy gets thinner every cycle until availability on the winners suffers.

Using option count as a planning lever

The practical use is to set a target option count per category and channel up front, then plan depth within it. Holding the count as a constraint forces a real choice: to add an option, something else has to come out, or the depth on everything drops. That constraint is what keeps a range from sprawling and keeps the budget concentrated where it trades hardest.

Reviewed against actuals at the end of a season — which options sold through, which left residue, which never justified their slot — the option count becomes the basis for editing next season's range rather than simply adding to it.