Give shoppers consistent sizing guidance across your catalog without editing theme code. Create charts from templates or a blank table, enter measurements once, and let shoppers switch between cm and in. Assign each size guide to products, collections, matching rules, or the rest of your store, then show it inline or in a popup. Product pages display charts without third-party storefront requests. Add a size finder based on your own tables, translations, CSV tools, and a simulator.

• Create custom size charts from category templates or a blank table
• Match size guides to products, collections, rules, or the whole store
• Let shoppers switch between cm and in from one set of measurements
• Show charts inline or in a popup and style them in the theme editor
• Help shoppers find a size using the measurements in your own chart