Perfect for players who want to fine-tune grip size without losing feel

Speed PatternOptimized string pattern that combines precision and pace

Aero Fin & aerodynamic frame design Aerodynamically designed details that reduce air resistance and provide faster swing speed

Sl3D: Optimizes frame flexibility to provide power

Durable carrying handle

Björn Borg Cotton Stretch Kalsonger 3-pack Size:M Perfect for players who wantBjrn Borg Cotton Stretch Boxer 3 pack are made of soft and supple cotton stretch that provides high comfort all day long. The boxer briefs have a medium high waist, regular leg length and a stable, medium high support that maintains the fit wash after wash. The soft logo elastic in microfiber provides extra comfort and a classic Bjrn Borg look. Features High quality stretchy cotton (170 gsm) Soft and comfortable logo elastic in microfiber Stable