Stack Signal Tee – Minimalist Bitcoin Comfort for Every Day
Clean. Confident. Coded.
This unisex heavy cotton tee is your daily uniform for stacking sats in style. Featuring a bold orange Bitcoin ₿ hit on the chest, it's built for those who know what time it is—even when the market's quiet. Whether you're heading to a meetup, chilling at home, or layering up for a late-night block by block grind, this shirt sends the signal without saying a word.
Crafted with soft, durable fabric and reinforced shoulder taping, it wears like your favorite basic—but hits like digital gold.
Why Stackers Love It:
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🧵 Shoulder tape = strength where it matters
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♻️ Tubular knit = less waste, more structure
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🔁 Ribbed collar = form-fitting, long-lasting shape
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✨ Soft AF cotton = spun for smoothness and comfort
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🇺🇸 100% U.S. grown = ethical + local fiber sourcing
Washing Protocol (Stacker-Approved):
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Machine wash cold (30C max)
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Tumble dry low
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Do not iron print
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Do not dry clean
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Use non-chlorine bleach if needed
Fabric
Made from specially spun fibers that make a very strong and smooth fabric that is perfect for printing. The "Natural" color is made with unprocessed cotton, which results in small black flecks throughout the fabric
Without side seams
Knitted in one piece using tubular knit, it reduces fabric waste and makes the garment more attractive
Ribbed knit collar without seam
Ribbed knit makes the collar highly elastic and helps retain its shape
Shoulder tape
Twill tape covers the shoulder seams to stabilize the back of the garment and prevent stretching
Fiber composition
Solid colors are 100% cotton; Heather colors, Tweed, and Russet are 50% cotton, 50% polyester; Sport Grey and Antique colors are 90% cotton, 10% polyester;
Age restrictions
For adults
Warranty
EU warranty - 2 years
Other compliance information
Meets the flammability, lead, cadmium, phthalates and formaldehyde level requirements.
Country of origin
Made in Nicaragua
Dual Printing Techniques
Sleeve prints (for Print Clever and Underground Threads) and inner neck labels are printed using Direct-to-Film (DTF) printing, ensuring crisp, detailed designs. Meanwhile, the remaining print areas are produced with Direct-to-Garment (DTG) printing.
Non-chlorine: bleach as needed; Do not iron; Do not dryclean; Machine wash: cold (max 30C or 90F); Tumble dry: low heat.
Accurate shipping options will be available in checkout after entering your full address.
Any goods purchased can only be returned in accordance with the Terms and Conditions and Returns Policy.
We want to make sure that you are satisfied with your order and we are committed to making things right in case of any issues. We will provide a solution in cases of any defects if you contact us within 30 days of receiving your order.
See terms and conditions