Rue St-Guillaume regular‑fit sweatshirt

• Classic crew neck silhouette
• Light ribbing at the neck, sleeve cuffs and hem
• Subtle KARL LAGERFELD logo at the left chest
• Bold Rue St-Guillaume artwork across the back
• Composition: 100% Organic Cotton
• Material: Jersey
• Made in: Portugal
• Product code: B3M20043B09

• Model is 187 cm and is wearing size M

At KARL LAGERFELD, we believe transparency drives meaningful change. Through our partnership with Fairly Made — the leading French platform for fashion traceability — we are deepening our understanding of the supply chain and strengthening engagement with our suppliers.

By clicking below, you can explore this item’s full supply chain — from raw materials to the final garment — as we work toward a more responsible future in fashion.