Cotton T-Shirts

Circuitworx Black 100% Cotton T-Shirt — your new go-to tee whether you’re slugging it out in the garage, hanging around the paddock, or showing off at a car meet.

Crafted from premium 100% cotton, this shirt is soft, breathable, and tough enough for long days spent under the bonnet. The high-quality fabric keeps you comfortable while resisting that worn-out look, even after countless washes.

Circuitworx branding stands out clean and confident — a subtle nod to the culture, the craft, and the community. It’s the perfect mix of casual style and motorsport attitude.

Whether you’re tuning, racing, or just talking cars, do it in comfort .