Bitcoin Caps

Bitcoin caps from Bitcoin21 come in two versions. Both in organic cotton, both with the small orange embroidered Bitcoin21 mark on the front, both unisex in one size. The difference is the cut and the closure.

Bitcoin Cap — snapback with Flexfit

The Bitcoin Cap in classic shape combines a snapback closure with Flexfit technology. It adapts quickly and keeps its shape through long days. 98% organic cotton, 2% elastane. The reduced design keeps the look deliberately quiet.

Washed Bitcoin Cap — 6-panel in a washed look

The Washed Bitcoin Cap comes in the classic 6-panel shape at 280 gsm in 100% organic cotton. The washed finish gives every cap a slightly individual look — it looks worn from day one instead of after the tenth summer. Adjustable at the back.

Which Bitcoin cap is right for you?

If you want a cap that simply sits, take the Flexfit. If you like the worn look and prefer to adjust it yourself, take the washed one. On both the logo is embroidered rather than printed — you can clearly feel the stitching under your finger. Finishing happens in Hamburg.

Care

Both caps are hand washed cold with a mild detergent, never tumble dried, air dried only and not ironed. Keep the brim in shape while it dries.

Pay in Bitcoin. Alongside the usual payment methods you can pay us directly in Bitcoin — because a Bitcoin brand should accept Bitcoin.

Learn more: Bitcoin clothing – the complete 2026 guide.