Case Study: TST T-Shirt Total achieves doubled sales and a 40% mobile sales increase with Shopware

TST T-Shirt Total - Customer Case Study

TST T-Shirt Total, a retailer of comical t‑shirts, mugs and bags, needed an eCommerce platform that could handle a large catalog (over 1,600 items and 64,000 variants), integrate with their ERP, and scale into B2B. After testing multiple systems, they chose Shopware — implementing Shopware Enterprise (Shopware 5) with a Platinum Subscription and Shopware Premium Plugins to deliver a responsive, high‑performance storefront.

Shopware, with implementation support from partner shoptalente, migrated the existing template, integrated the ERP, and enabled plugins like Live Shopping and Bonus Points. The 8‑month relaunch (€70,000 investment) produced a 40% increase in mobile sales and nearly doubled turnover; the company expects to recoup the investment within two years while maintaining fast performance across the large product/variant catalog.

TST T-Shirt Total

Philip Neuber

TST T-Shirt Total