Classic Fit Organic T-Shirt | Sigma Standard
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This isn't just a t-shirt; it's a wearable piece of problem-solving history. Our classic tee is crafted from a soft, premium organic cotton blend, designed for incredible comfort and durability. The subtle quadratic formula graphic is a clear nod to mathematical elegance, adding a touch of intellectual personality without overpowering its clean, timeless silhouette. It's a versatile staple for any casual outfit.
In stock
100% Organic T-Shirts
— relaxed, versatile, and built for everyday.
From weekday commutes to café runs and late-night edits, this classic fit organic cotton T-shirt is the piece you actually live in. Mid-weight (180 GSM) for structure without stiffness, it slips under a trench, cardigan, or chore jacket and looks just as good solo. Clean, minimalist graphics keep outfits effortless—dress it up with tailored trousers and loafers, or down with denim and sneakers.
100% Organic Cotton.
Product Details
Fabric: 100% Organic Ringspun Combed Cotton, Single Jersey.
- Fabric Weight: 180gsm.
- Set-in sleeves.
- 1x1 rib at neck collar.
- Inside back neck tape in self fabric.
- Twin needle topstitch at sleeve cuff and hem.
Washing Instructions
Follow these washing instructions to ensure your product looks and feels perfect for years to come.
Machine wash cold, inside-out, gentle cycle with mild detergent and similar colors.
Use non-chlorine bleach, only when necessary. No fabric softeners.
Tumble dry low, or hang-dry for longest life.
Cool iron inside-out if necessary. Do not iron decoration.
Do not dry clean.
Compliance
Traceability:
- Weaving—Bangladesh
- Dyeing—Bangladesh
- Manufacturing—Bangladesh
- Contains 0% recycled polyester
- Contains 0% dangerous substances
Compliance:
Age restrictions: For adults
- EU Warranty: 2 years
- Other compliance information: Meets the EU REACH requirements.
