EVS TUG Long Sleeve Shirt The long-sleeved compression base layer is crafted for chilly weather rides. It delivers active compression to muscles, reducing the accumulation of lactic acid and thus aiding in boosting endurance. Designed with cold-weather athletes in mind, it promises not only warmth, but also enhanced performance. Features: Lightweight, breathable moisture wicking fabric Ventilated Lycra mesh back panel for increased airflow Provides rash protection