Designed to take your game to another level, the Castore Apex T-shirt combines high-performance materials with sleek, sporty aesthetics to help you look and feel your best every time you step onto the court. A smart white base creates a versatile look that easily complements the rest of your fit, and the Castore wings provide an assurance of quality from a brand that’s part-owned by British tennis great Sir Andy Murray. Lightweight, breathable AerTek fabric wicks moisture away from your skin to keep you cool and comfortable no matter how hard you push, whether you’re making relentless sprints in a long rally under the beating sun or trying to outlast your opponent in a gruelling tiebreaker. Precision-engineered sleeve shaping provides full freedom of movement in your arms, so you can play without restriction, and the ribbed crew collar creates a snug fit at the neck for easy layering under a jacket or hoodie on your way to the court.