Diamond Flex Lite Oversized Training Tee

Engineered for Movement. Designed for the Ballplayer.

Built to outlast the grind. The Diamond Flex Lite Training Tee merges Baseballism’s signature style with serious performance. Whether you're hitting the cage, pushing reps, or recovering on off days, this tee is your go-to layer—combining pro-level fabric tech with an athletic streetwear fit. An oversized fit allows for maximum performance no matter what play you're making- size down for a tighter fit!

Performance Features

• Diamond Flex Lite Fabric
  Proprietary textured polyester blend engineered to prevent fabric stick during high sweat activity—stays light, dry, and mobile.

• Four-Way Stretch
  Full-range mobility across shoulders and torso. Built to move with you, not against you.

• BSBLISM Mark
  Subtle branding hit for the committed. Worn by those who respect the game.

• Oversized Athletic Fit
  Modern relaxed silhouette—ideal for layering or wearing standalone. We recommend going one size down for a more traditional fit

• Moisture-Wicking Polyester Blend
  Smooth, breathable performance with elite durability and rebound.