Bitcoin Accessories
Bitcoin Accessories from Bitcoin21 are the small pieces you grab every day without thinking — caps, socks, swim shorts. Minimalist basics in good quality, plain and timeless.
Bitcoin Cap – two versions, both €30
The Bitcoin Cap has a Flexfit fit, sits without a closure, and shapes itself to your head. The Washed Bitcoin Cap comes in a washed-out look at 280 g/m² and looks worn-in from day one, instead of only after the tenth summer. Both in organic cotton, both with the small embroidered Bitcoin21 mark on the front.
Bitcoin Socks – €15 and the entry point into the range
The Bitcoin Socks are the cheapest piece in the shop and the most gifted. A cotton-polyester blend keeps them where they belong: inside your shoe. Plain design, no printed slogans. The Bitcoin21 mark is embroidered.
Bitcoin Swim Shorts – for summer
The Bitcoin Swim Shorts with an embroidered logo, made from recycled polyamide, dry fast. €37. The only piece in the range that's meant to get wet.
Everything is designed and finished in Hamburg. Keep stacking sats.
Pay in Bitcoin. Alongside the usual payment methods you can pay us directly in Bitcoin — because a Bitcoin brand should accept Bitcoin.
Both models at a glance: Bitcoin Caps.
Learn more: How to Buy Bitcoin Clothing: The Complete 2026 Guide. Why we build on durable quality and timeless basics instead of trends.
Your Bitcoin clothing
We're Bitcoiners and we wear what we sell: minimalist basics in good quality, simple and timeless – at work, out and about, in your free time. Across the shop you decide how visibly you wear it: with the Bitcoin21 logo in orange, or subtly stitched tone-on-tone in our Privacy line. ⚡️ Wear your mindset ⚡️
