Athos shirt

The Athos Upper Body Package includes an Athos Shirt and Core. With 14 built in sensors, Athos Shirts are smart workout apparel that provides real time insight into how hard your muscles are working in addition to heart rate & breathing rate. Athos shirt are built for versatility and durability with high-performance compression materials that reduces muscle fatigue & soreness during and post-workouts. Its breathable & sweat licking material keeps you cool and dry during even the most intense workouts.