BOSS Spirit70 Overshirt combines automotive-inspired detailing with a lightweight diamond-structured weave for easy movement and lasting comfort. Designed in collaboration with Porsche, it pairs technical styling with everyday wearability. Key attributes: Black | Polyamide | Lightweight | Stretch for freedom of movement | Snap-button front closure | Chest flap pockets | Side pockets with concealed zip fastening | Ventilation eyelets under the arms | Cuffs finished with snap buttons | Diamond-structured woven fabric | Automotive-inspired chest flap pockets referencing air-intake shapes | Tonal reflective Porsche x BOSS heat-applied logo on chest | Porsche 911 embossed graphic with rubberized base at back neck | Clean, modern technical aesthetic | Dimensions & fit: Weight: 250 g | Relaxed fit | EU sizing — consider ordering one size larger for US sizes | Composition & care: 87% polyamide | 13% elastane | Machine wash cold gentle. Do not tumble dry. Dry-clean gently. Iron low heat. Wash and iron inside out. Hang to dry. Do not iron over the trims.