
Product description
The Clean As Fuck Long-Sleeve T-Shirt delivers the perfect balance of lightness, breathability, and durability. Crafted from high-performance technical fabric, it dries fast, prevents chafing, and neutralizes odors, ensuring lasting comfort—no matter the distance. This piece embodies our commitment to sustainability: recycled materials, sourced in Europe, and 100% made in Portugal. A bold essential, designed for a future-proof vision of performance.
Environmental Impact

100% Europe

100% recycled material

100% recyclable

kg of CO2
Our raw materials are meticulously sourced in Europe, and each product is crafted in Portugal. Every Circle product is designed to blend high performance with a commitment to the planet, using sustainable (recycled and natural) and traceable materials. With 100% of production in Europe, we’re setting a new standard for a positive impact in the running industry. Our Fairly Made traceability score is 5/5. Circle proudly achieved B Corp certification in March 2024, with a score of 96.1.
Composition
Our yarns, fabric, and dye are certified GRS, Oeko-Tex Standard 100, ICEA LCA, EU Ecolabel, Italian TF traceability system, Cradle to Cradle Gold Level, and Reach. Certified suppliers: Bluesign and HIGG Index.
Composition
- 49% Recycled Polyester from Italy
- 43% Recycled Polyamide from Italy
- 8% Recycled Elasthane Roica™ Eco Smart from Germany
Delivery
Free retun and delivery in France from 120€ orders.
Shipping in France and Europe in 3 days. Deliveries outside EU do not incur additional tax duties.
Entretien
Lavage en machine à 30°C à l'envers
Ne pas mettre au sèche-linge
Ne pas repasser ou bien à basse température (110°C)
Nettoyage à sec autorisé
Blanchiment à proscrire

Activité
Lifestyle
Running
Trail
Température
-10°
0°
5°
10°
20°
30°