Introducing the 2XU Men's Compression Tri Singlet in classic black, designed with advanced technology to help you perform at your best during your triathlon race. Here are some key features and benefits of this product:Graduated compression technology that improves blood circulation and reduces muscle fatigue, helping you perform better and recover faster.Moisture-wicking fabric that keeps you cool and dry during your race, reducing the risk of chafing and irritation.Quick-drying material that provides a lightweight and comfortable fit, even when wet.Breathable mesh panels that improve ventilation and airflow, keeping you cool and comfortable during your race.2 rear pockets that provide ample storage for your race essentials such as gels and nutrition bars.Sleeveless design that allows for maximum freedom of movement and reduced drag.Flexible and durable fabric that provides maximum freedom of movement and withstands the rigors of training and racing.UPF 50+ sun protection that blocks harmful UV rays, making it perfect for outdoor races.Product Composition: 90% Polyester, 10% Elastane.