
Custom file upload & WholesaleBy Good Faith Enterprises LLCLaunched October 14, 2026Updated October 15, 2026
GSB Product Builder launched on October 14, 2026. Shoplist is watching for its first storefront installs and tracking pricing in the meantime.
Apps merchants weigh against GSB Product Builder, with their own detected stores and ratings.
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Product customization & configurator with live preview options
Sell custom apparel from the whole S&S Activewear and SanMar catalogue, designed on the real garment
GSB Product Builder puts thousands of wholesale blanks from S&S Activewear and SanMar on your store, with live stock and your own markup. Customers pick a garment and its colours, place their artwork on the real garment photo, choose sizes and get a per-piece quote with carrier shipping. The deposit is paid in your Shopify checkout; the balance follows on your terms. You get 300 DPI print files, mockups in every colour, and blank orders sent to the supplier from one page.
Every number on this page comes from public storefront scans and the public Shopify App Store listing. If Shoplist shows GSB Product Builder on a store, it is there.
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