Product Info

Wearing a rash guard provides support and breathability while helping to reduce muscle soreness. Rash guards help you to stay dry and protect you from rashes caused by mat burns.

We have been getting requests for years to make our popular Diamond MMA compression jock system in youth sizing. We now can happily announce that it is available in youth sizes M-XL with a youth cup available as well. We have been hearing great feedback from our first youth customers.

It's March and we have some exciting news to share! We just launched our first ever, Diamond Cup Check Challenge. 

Here’s the Challenge….

Share your “Cup Check” on the social platform of your choice. We invite you to show us creative and entertaining ways how your Diamond protects you. Tag your post with @DiamondMMA or #DiamondCupCheck so we can check your check. Impress, surprise, and amaze us! Obviously the funniest, most entertaining, and creative pictures will be highlighted and rewarded. Whatchya got?

"Craig Diamond believes that his company, Diamond MMA, has designed the best athletic cup ever. And he’s got the balls to put his own testicles on the line to prove it."

Parents whose kids participate in sports have been asking for years if Diamond makes groin protection systems in youth sizes. It has always been our goal to make sure we protect as many people as possible but starting a whole new line of youth sizes is no easy undertaking. The good news is that we're about to launch the Diamond Youth Line -with the same exact quality as our current products that are trusted by professional athletes for exceptional protection.