Oat Milk Addict Organic Cotton T-Shirt

Oat Milk Addict Organic Cotton T-Shirt
Made from 100% GOTS certified organic cotton and printed to order using water-based inks, this Heiko Clothing tee is the kind of thing you reach for because it feels good — and because the supply chain behind it has actually been checked.
In stock
Dispatched directly by Heiko Clothing from United Kingdom
UK standard delivery typically 1–3 business days
If oat milk is your non-negotiable, this tee makes it official. Heiko Clothing's Oat Milk Addict tee is a unisex cut in 100% GOTS certified organic cotton — soft, breathable, and built to outlast the trend that inspired it.
The GOTS certification here covers the cotton from field to finished garment, which is where most organic certifications stop short. That matters because it means the fabric you are wearing has been verified at every stage, not just at the point of harvest.
Heiko prints everything to order, which means no overstock and no waste sitting in a warehouse. The inks used are water-based — a meaningful detail in a category where conventional plastisol inks are still the default.
- 100% GOTS certified organic cotton
- Unisex fit
- Printed to order — no excess stock
- Water-based, environmentally-friendly inks
- Vegan
- Sourced from a Fair Wear certified supplier
- Arrives in 100% biodegradable and recyclable packaging
Sizing XS: 34/36" S: 36/38" M: 38/40" L: 41/43" XL: 43/45" 2XL: 46/47"
Available colours: White, Black, Baby Pink, Baby Blue

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.
