Shirt Monkey

Shirt Monkey runs three Kornit Atlas MAX and four Kornit Avalanche HD6 printers, industrial-grade DTG equipment that gives it an annual capacity north of a million garments per shift, which is a different scale than the desktop-style printers some smaller POD suppliers use. The pitch is that its water-based ink prints into the fabric rather than sitting on top of it the way screen printing does, so the design moves with the garment and doesn't crack the way older screen-print jobs can after repeated washing.

The company handles everything from small-run print-on-demand orders to bulk production for established brands, which means it's comfortable scaling with a seller as volume grows rather than being built for one-off hobby stores only. Fulfillment is UK-based, so British and European buyers get faster delivery than an order routed through a US warehouse, while international shipping takes longer. It connects to Shopify, WooCommerce, and Etsy, with an API available for sellers who want to build their own integration. A solid pick for a UK apparel brand that expects to scale past a handful of orders a week.