This is the Diamond Theory

Built for performance. Chosen by professionals.

The Noir Elite worn by B.Chavez of @teamevilgsp Sports Performance, Diamond Theory shirts are engineered for physiques that demand more on and off the platform.

This isn’t cheaply made, stretchy clothing for everyone.
This is exclusively engineered for physiques that earn it.

This is the Diamond Theory.
Luxury wear for powerful physiques.💎