Ace Light T-shirt - Performance and Comfort in Motion: Upgrade your athletic wear with the Björn Borg Ace Light T-shirt, crafted for those who prioritize performance and comfort. Made from soft, recycled polyester, this lightweight tee offers a regular fit and enhanced breathability, making it perfect for high-energy activities. Its classic design is complemented by a ribbed round neck and the iconic Borg logo on the chest. Extra Product Details:. 100% Recycled Polyester Regular Fit Breathable Fabric Ribbed Round Neck Machine Washable. This T-shirt is the perfect combination of style, comfort, and sustainability, ideal for any workout routine.