Björn Borg UK The Björn Borg Sports Lightweight Boxers are performance underwear designed for active lifestyles. Made from lightweight microfiber fabric with 88% recycled polyester, these boxers feature smooth seams and elastic construction to prevent chafing during movement. The mesh panel at the crotch provides superior breathability, while the medium length and mid-rise waist ensure optimal comfort and coverage. * Lightweight microfiber fabric * Smooth seams to avoid chafing * Mesh panel for breathability * Medium length, mid-rise waist * Made with recycled polyester * 2-pack Zalando Björn Borg Sports Lightweight 2 PACK Boxer briefs black/grey at Zalando UK | Outer fabric material: 12% elastane, 88% polyester | order at Zalando UK! Size: Small. Color: Black/grey. Pattern: print.