5-star rated

Boxer Briefs

Unrestricted Performance: Engineered for the Grind.

This is gear built for maximum output. Our performance line uses resilient, naturally breathable fibres like Bamboo, structured to maximise airflow and support. 

Lower heat. Reduce friction. Optimise your climate. This is the technical base layer for the hybrid athlete—always ready to move, always protected.

1 5

Hybrid Base Layer: Sustained Comfort.

The foundation of peak performance is zero distraction. Our ultra-soft line, featuring premium Modal, is designed to eliminate every source of irritation during your longest days.

With superior moisture management and a luxurious, non-pilling texture, this is the essential gear for focus, travel, and the structured workday. Consistency is key: Comfort that lasts, quality that holds its shape.

1 5

The Last Performance Underwear You'll Ever Buy.

Stop settling for base layers that compromise your health. At BSCO, we challenge the synthetic status quo with innovative natural materials designed for the active, analytical man. 

You track your performance, now track your comfort and biological well-being. Our boxer briefs deliver the crucial support, optimal airflow, and temperature regulation your body demands, protecting fertility and maximising comfort.

From the gym floor to the boardroom to the campsite. Engineered tough. Built by nature.