Tatsiana BandziukRetail & Fashion Analytics

Rebuilding the Womenswear Range Plan for a European Fashion Distributor

A European fashion distributor’s womenswear range had grown wider every season while depth per option shrank. A range architecture review, recalculated size and colour curves and a new open-to-buy plan moved the buy into proven options, monitored weekly in Power BI.

anonymised dashboard illustration · schematic, illustrative data

Womenswear Range Planning Challenge for the Distributor

The womenswear range had grown season by season: more options each time and less depth behind each one. Stores ran out of core sizes early, while fringe colours ended up in markdown.

The size curves had been copied from the previous plan, together with the distortions caused by earlier stock-outs.

  • Broken size runs in core lines by week four
  • Markdown absorbing a growing share of margin
  • No shared sell-through figure between buying and finance

What Was Done to Rebuild the Womenswear Range Plan

01

Womenswear Range Architecture Review by Category and Price Tier

Option counts compared with sell-through and margin history.

02

Size and Colour Curves Recalculated from Cleaned Sales

Returns, stock-out weeks and promotions removed from the history.

03

New Womenswear Buy Plan and Open-to-Buy Model

Depth moved into proven options, with monthly phasing.

04

Weekly Womenswear Range Monitoring in Power BI

Sell-through and size integrity tracked against the plan.

Womenswear Range Plan Results in Numbers

+18pp

sell-through on core categories

−21%

option count

−31%

markdown spend across two seasons

Tools Used in the Womenswear Range Plan Project

Excel Buy Plan and Open-to-Buy Model

Monthly phasing and scenario comparison.

Power BI Range Monitoring Report

Weekly sell-through and size integrity.

Related Service: Assortment Planning and Merchandise Planning Consulting

Range architecture, size and colour curves, a merchandise plan and in-season monitoring, adapted to your categories and markets.

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Fewer options, more depth — the hardest conversation was the first one.

Related Retail Analytics Articles

Womenswear Range Plan Rebuild Case Study FAQ

The project took eight weeks, from the range architecture review to the new buy plan and open-to-buy model. Weekly monitoring in Power BI then continued through the season.

Sales, stock, returns and receipts by option and size, with sell-through and margin history by category and price tier. Stock-out weeks and promotions had to be identifiable so they could be removed before the size and colour curves were recalculated.

Buying now works from a narrower range with more depth in proven options and a monthly open-to-buy plan. Buying and finance look at the same sell-through figure in a weekly Power BI report, which also flags broken size runs.

Retail and Fashion Analytics Case Studies