Hayabusa Men's Lightweight Training Shirt – Athletic Short Sleeve Performance Tee

The Hayabusa Men's Lightweight Training Shirt is a short-sleeve performance tee built for the gym and the dojo. The soft, breathable polyester blend wicks moisture and dries fast — keeping you comfortable whether you're warming up, conditioning, or heading to the mat. An athletic slim-fit cut moves with you rather than against you.

Features

• Lightweight moisture-wicking performance fabric — breathable and fast-drying
• Athletic slim fit cut for a clean silhouette and unrestricted movement
• Pre-shrunk construction maintains consistent sizing through regular washing
• Reinforced stitching for durability through daily training use
• Available in multiple colourways for training and casual wear

Available in Black, Dark Grey, and Light Grey in sizes S–2XL. Machine washable.

Frequently Asked Questions

How does this differ from a regular cotton t-shirt for training?

The Hayabusa training shirt uses a moisture-wicking polyester performance fabric that pulls sweat away from your skin and dries much faster than cotton. In a hard training session, cotton t-shirts become heavy and stay wet — performance fabric stays light and dries quickly, keeping you more comfortable through long warm-ups, pad rounds, and conditioning circuits.

Can I wear this on the mat for BJJ or MMA training?

This is a short-sleeve training shirt designed for gym and conditioning use — not for mat grappling. For BJJ and MMA mat training, a compression rash guard provides better protection against mat burns, stays in place during rolls, and dries faster after intensive sessions. Use this shirt for warm-ups, conditioning work, and casual gym wear.

What is the sizing guide?

Sizing runs true to standard athletic sizing: S fits chest 36–38 inches, M fits 38–40 inches, L fits 40–42 inches, XL fits 42–44 inches, and 2XL fits 44–46 inches. The pre-shrunk construction ensures the size you order is the size it remains after washing.

How do I care for the training shirt?

Machine wash cold with similar colours. Tumble dry on low heat or hang to dry. Pre-shrunk construction maintains shape and sizing. Avoid fabric softener, which can reduce the moisture-wicking performance of synthetic fabrics over time.