Bauer Core 1.0 Jock Short - SeniorComfortable, compression feel. Patented 4 way Core Activation System creates a support system to provide maximum stability and movement. All day, everyday support. Features 40% more directional support than a regular compression short for the low back, pelvis, hip, and groin areas while allowing for maximum motion. Available with integrated jock into the jock short and jock pant. FEATURES: Level: Pro Compression feel 4 way Core Activation System 40%