This pack brings together two cornerstones of our technical collection to support you over any distance. The Feel Good CAF 2.0 and POP 2.0 long-sleeve T-shirts combine lightness, breathability, and durability for uncompromising performance and total comfort, even during your most intense sessions. Feel Good CAF 2.0 Long-Sleeve T-shirt • Lightweight and breathable: a technical knit designed to be barely noticeable. • Quick-drying: optimal moisture wicking to keep you dry. • Technical comfort: integrated anti-chafing and anti-odor properties. • European production: recycled materials sourced in Europe, 100% Portuguese production. Feel Good POP 2.0 Long-Sleeve T-shirt • High resistance: a robust fabric that retains its shape and properties over many miles. • Thermal regulation: increased breathability to prevent overheating. • Zero distraction: cut designed to prevent skin irritation. • European production: European recycled fibers and certified manufacturing in Portugal. Sizing note: These models are unisex. For women, as the fit is naturally oversized, we recommend choosing one size smaller than your usual size. At €149 instead of €178, this duo is the ideal investment for those seeking a sustainable vision of performance without sacrificing style.

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.