The THTC System of a Mau Hemp Tee blends reggae sound system culture with sustainable fashion. Designed by graffiti legend Mau Mau, this bold artwork is an evolution of THTC’s iconic Chant Down Babylon design. Printed in Jamaican colours, the tee captures music, art, and activism in one powerful piece.

Made from premium 200GSM fabric, the tee is crafted with 55% organic hemp and 45% organic cotton. This heavier weight blend delivers extra strength and durability, while naturally softening over time. Hemp’s breathability, hypoallergenic properties, and odour resistance make it ideal for daily wear, festivals, or street style.

THTC has been producing hemp clothing for over 25 years with trusted ethical factories that ensure fair wages and responsible practices. Recognised as the UK’s most ethical clothing company, THTC continues to lead the way in sustainable fashion.

Why Choose System of a Mau Hemp Tee

• Artwork by graffiti artist Mau Mau

• Inspired by reggae sound system culture

• Heavier weight 200GSM hemp blend for durability

• Sustainable, breathable, and hypoallergenic

• Ethically produced with fair wages

Naturally Active Materials

• 55% Organic Hemp

• 45% Organic Cotton

Styling and Care

• Pair with denim, cargos, or shorts for a relaxed streetwear look

• Layer with jackets for cooler nights

• Machine wash cold with like colours

• Avoid bleach and harsh detergents

• Line dry for lasting fabric quality

Love the System of a Mau Hemp tee? Check out the rest of the THTC range here.

THTC & Fairtrade

THTC have been pioneers in ethical and sustainable clothing, and we are so proud to have their brand instore!

Their organic cotton products produced in India, in partnership with TeeMill, and their Hemp comes from their production partners in China. THTC Chinese partners are small, family-run factories, one of which THTC has been working with for 20 years. They are paid well above the living wage for their region of China, work 8-hour days, and receive paid holidays.

THTC have always visited the factories regularly check on the conditions and the welfare of the workers themselves.