Unisex Organic Cotton T-Shirt
Unisex Organic Cotton T-Shirt
Made from 100% GOTS certified organic cotton and printed to order using water-based inks, this Heiko Clothing tee is sourced from a Fair Wear certified supplier — meaning the ethics run from field to finished garment, not just the fabric label.
In stock
Dispatched directly by Heiko Clothing from United Kingdom
UK standard delivery typically 1–3 business days
Some t-shirts are just t-shirts. This one has a paper trail worth reading.
Heiko Clothing built their brand around a simple premise: clothing should not cost the earth, and it should not cost the people making it either. The Happy Heiko tee is the clearest expression of that — a unisex everyday staple made from 100% GOTS certified organic cotton, printed only when you order it, and sewn at a Fair Wear certified supplier.
The GOTS certification here covers the cotton from field through to finished garment — not just the raw fibre, which is where most organic certifications stop. Organic cotton production uses up to 90% less water than conventional cotton, and avoids the synthetic pesticides and fertilisers that make conventional cotton one of the most chemically intensive crops in the world.
Printing to order is a practical decision with a real impact: no overstock, no unsold units heading to landfill. The inks used are water-based, which matters both for the environment and for how the print wears over time.
The fit is unisex and runs across six sizes:
- XS — 34/36"
- S — 36/38"
- M — 38/40"
- L — 41/43"
- XL — 43/45"
- 2XL — 46/47"
Currently available in pink.
This tee is vegan. Heiko's packaging is 100% biodegradable and recyclable, so the considered approach extends beyond the garment itself.
About Our Brand Heiko Clothing
Heiko Clothing was founded to address the pervasive issue of fast fashion, offering a considered alternative for consumers seeking apparel that aligns with their values. In a market often driven by fleeting trends and questionable production practices, Heiko provides durable, stylish clothing designed to last.
What truly distinguishes Heiko Clothing is its steadfast commitment to material integrity and ethical production. Every item is meticulously crafted from either organic or recycled materials, ensuring a reduced environmental impact. Furthermore, Heiko exclusively partners with suppliers who are certified by Fair Wear or Fairtrade, guaranteeing fair treatment and rights for all workers involved in their supply chain.
Heiko's dedication to sustainability extends beyond the garments themselves to their packaging. All orders arrive in packaging that is 100% biodegradable and recyclable, reflecting the brand's holistic approach to minimising its environmental footprint from the initial design phase through to delivery.