Shopify how-to July 3, 2026 3 min read

How to Show Different Size Charts Based on Product Tag in Shopify

Tag a product → app loads matching chart. Bulk-friendly.

Setup

App settings → Sizing rules → enable "Match by product tag". Define tag → chart pairs:

shirt → mens-shirts
dress → womens-dresses
jeans → mens-jeans
shoes → footwear

Tag products. App reads tags + loads the matching chart on each product page.

Why Tags?

Tags are bulk-editable in Shopify admin (CSV import, bulk edit). Most stores already tag for filtering and merchandising. Reusing tags for sizing avoids duplicate setup.

FAQs

Tag-based size charts?

Yes — match tag → chart.

Faster than metafields?

For tag-using stores, yes.

Tag-based, bulk-friendly

Tailor Size Guide reads tags, metafields, or collections. Use what works.

Install the Shopify app Read the docs