Read more Quad Strap Jock Quad Strap Jock System Compression Jock Short With Built-In Jock Compression Jock Short With Built In Jock System Performance Short With Built-In Jock Performance Short With Built-In Jock System Description Quad Strap Jock: Patented quad strap design that acts like suspenders to create tension to keep your cup flush against your body while moving. Quad Strap Jock System: Patented quad strap design that acts like suspenders to create tension to keep your cup flush against your body while moving. Includes Diamond MMA High-Performance Athletic Cup. Compression jock short with built-in jock Compression jock short with built-in jock and Diamond MMA High Performance Athletic Cup Performance short with built-in jock. Designed to be worn as an outer short. Performance short with built-in jock. Designed to be worn as an outer short. Includes Diamond MMA High-Performance Athletic Cup. Includes Patented Quad Strap Technology ✓ ✓ ✓ ✓ ✓ ✓ Tailored Fit Athletic Cup Pocket ✓ ✓ ✓ ✓ ✓ ✓ Military Grade Materials ✓ ✓ ✓ ✓ ✓ ✓ Drawstring For Custom Fit ✓ ✓ ✓ ✓ ✓ ✓ Moisture Wicking Compression Material ✓ ✓ ✓ ✓ Includes Diamond MMA High-Performance Athletic Cup ✓ ✓ ✓ The Diamond MMA Compression Jock Short System provides the ultimate groin protection for high-impact sports and combat. The patented quad strap design acts like suspenders to create tension to keep your cup flush against your body while moving. ZERO SHIFTING. For additional security, includes a drawstring that can be used to tighten the waistband to your liking. Made from military-grade elastics and premium construction, prevents both lateral and vertical movement of the cup allowing for free movement, while still providing complete protection and comfort. The quad strap jock and cup system provides top-of-the-line premium groin protection available for high-impact sports such as baseball, football, soccer, hockey, MMA, rugby, karate, US military, and more!