Custom t-shirt sales depend on clarity. The customer needs to create the design they want, and your production team needs to receive that design without guessing, screenshots, or manual file requests.
The customer flow
A practical t-shirt designer starts on the Shopify product page. The customer sees the shirt, adds text or artwork, switches between front and back, chooses size, and adds the personalized product to cart.
Front and back printing
T-shirts often need both front and back surfaces. The designer should make the current side obvious, store each side separately, and generate separate production files when the order is placed.
Mobile experience matters
Many product designer tools work on desktop but feel cramped on mobile. Shopify stores receive a large share of traffic from phones, so the editor needs reachable controls, readable labels, and a clear print preview.
How PrintLab handles t-shirt personalization
With PrintLab, the merchant sets the shirt mockup and print area in the admin. The customer designs directly on the product page. After checkout, PrintLab stores the preview and print files, so production can start without asking the customer for extra files.