The last athletic cup you’ll ever need to buy

The Diamond MMA athletic cup couples a co-molded elastomer design with a polycarbonate core to provide complete protection, comfort, and strength unlike any other cup on the market.

• Patented design protects sensitive groin muscles and nerves from all angles of impact
• Our polycarbonate core is rigid, yet flexible - built from the same plastic material used in bulletproof glass
• Ergonomic soft edge molds to your body for an exceptional level of comfort
• You’ll never buy another cup again thanks to our lifetime warranty

Engineered by award-winning designers and Stanford University engineers, the Diamond MMA athletic cup system has been approved by doctors and urologists as the best groin protection on the market. Our products are used by professional athletes around the world.

Diamond MMA is so confident in our product that we offer you a lifetime guarantee on your athletic cup. If you have any issues with it you can contact us and we will send you out a new one free of charge! Because shorts and jocks naturally wear, we offer a 30 day warranty on our compression shorts and jock straps.