No distractions. No compromises. Just pure performance. The Numero1 Compression Base-Layer Shirt in black is the ultimate performance tool for the athlete who is completely focused on their goals.

Engineered with a powerful compression fit, this shirt supports your upper-body muscles to help reduce fatigue and maximise your power output. It’s a fundamental layer of gear designed to help you perform at your best, for longer.

Crafted from a high-performance, lightweight fabric, the shirt fits like a second skin, moving with you without restriction. Its advanced moisture-wicking capabilities work relentlessly to pull sweat away, keeping you dry and comfortable when the pressure is on.

The shirt features flatlock seams to eliminate chafing and an ergonomic panel design that follows the lines of your physique for a perfect, streamlined fit. Ideal for wearing under your training kit or match-day jersey, it provides a valuable athletic advantage in any sport.

Finished in a formidable, all-black design, the N1 Compression Base-Layer Shirt is for the athlete who is all business. The essential foundation for any kit, available in Small and Medium.