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Bitcoin: Multisig 2-of-3 Vault — Stop Single-Key Risk | T-Shirt
$29.99
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Bitcoin: Multisig 2-of-3 Vault — Stop Single-Key Risk turns your t-shirt into a lesson in Bitcoin security. By spreading control across multiple keys, Self-Custody becomes far safer than parking funds on an exchange. A multisig design means no single lost device or compromise can drain your stack, while disciplined Key Management and Seed Phrase Hygiene reduce human error. Signal Censorship-Resistant money and a Verifiable Supply—upgrade your threat model and wear it confidently today. 🛡️🚀
Product features
• 100% Airlume combed and ring-spun cotton; lightweight 4.2 oz/yd² for breathable comfort
• Side seams and shoulder tape for lasting shape and stabilized fit
• Ribbed knit collar with seam and tear-away label for comfort and easy wear
• Printing: DTF or DTG on sleeves and neck labels; crisp, vibrant front and back graphics
• REACH certified; sourced blank from Honduras; fair-labor manufacturing credentials
Care instructions
• Machine wash: cold (max 30C or 90F)
• Non-chlorine: bleach as needed
• Tumble dry: low heat
• Iron, steam or dry: medium heat
• Do not dryclean
| XS | S | M | L | XL | 2XL | |
|---|---|---|---|---|---|---|
| Width, in | 16.50 | 18.00 | 20.00 | 22.00 | 24.00 | 26.00 |
| Length, in | 27.00 | 28.00 | 29.00 | 30.00 | 31.00 | 32.00 |
| Sleeve length, in | 8.60 | 8.90 | 9.20 | 9.50 | 9.70 | 10.00 |
| Size tolerance, in | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 | 1.50 |