The Katana Core BJJ rash guard brings a sleek, high-energy aesthetic to your training, featuring a dynamic green-on-black warrior graphic. This short sleeve compression top provides a secure fit that minimizes friction and protects against mat burn during fast-paced scrambles in no-gi jiu jitsu and MMA. The high-contrast design ensures a sharp look while maintaining maximum movement.

Why this rash guard stands out:

• Compression fit supports muscle stability and controlled movement

• Short sleeve design optimizes ventilation during high-heat training

• Moisture-wicking layer keeps your body cool under pressure

• Reinforced seams support durability through intense rolls

• Dynamic Katana warrior graphic creates a sharp, focused visual statement

A commanding training essential built for speed, precision, and performance.

We always recommend washing before first use. This helps remove any manufacturing residues from the polyester fibers, ensuring the cleanest and most comfortable experience from day one.