The Shock Doctor Core Compression Hockey Short with BioFlex Cup provides essential protection to skate with confidence. Four-way stretch compression provides a supportive fit, and the motion control cup system limits cup movement. The BioFlex Cup with gel perimeter provides superior comfort and protection. DESIGN & DETAILS: COMPRESSION SHORT: Four-way stretch fabrics wick moisture away from skin and provide added comfort and support AIRFLOW: Ventilated mesh groin area for improved breathability VELCRO(R) PATCHES: Front and back Velcro(R) for ease in securing socks MOTION CONTROL CUP SYSTEM: Wing extensions and a flex retention strap help limit side-to-side movement and more comfortably stabilize the cup, keeping it close to your body when you move BIOFLEX CUP: Unique, vented body with integrated gel perimeter pad for unrestricted movement and improved comfort