TagFit Size Charts for POD

TagFit displays accurate size charts for Printify print-on-demand products directly on your product pages, helping reduce refund requests from incorrect sizing. The app includes pre-mapped size guides for 335+ Printify blanks from the POD catalog. Merchants add a single product tag to assign the correct size chart—no code setup required. The theme app block installs once and automatically updates every tagged product. Customers can view measurements in inches or centimeters through a pop-up modal on product pages. Compatible with any Online Store 2.0 theme, TagFit lets you customize the button and modal appearance including color, border, and style directly in the theme editor.