How to Add a Size Chart in Shopify Prestige Theme

Prestige has a native size chart feature — a real fit-and-measurement gap for a fashion or apparel brand where the wrong size drives most returns.

Steps

1. In your Shopify admin, go to Online Store > Themes and click Customize on Prestige.
2. Open a product page and select the Product information section.
3. Click Add block and choose Size chart.
4. Build the chart's rows and columns for your size range, or link to a size chart page/metafield if your catalog uses shared charts across many products.
5. Set which products or product types the chart should appear on — apparel and footwear typically need one, accessories usually don't.
6. Click Save.

Keep the chart in the same units your customers actually shop in — for a store selling internationally, showing both metric and imperial measurements cuts down on sizing-related support requests and returns.