The HyperFit V3 Stringer Vest strips a training top back to what works. Lightweight, breathable fabric on the front, a cool-tech mesh panel down the back to move heat off the skin, and a cut that holds the physique without restricting the lift. Built for the days the gym runs hot and the volume runs high. Features Cool-tech mesh back: vents heat and regulates temperature through the session. Lightweight breathable fabric: soft on the skin and quick to dry. Physique-enhancing fit: cut close through the chest and shoulders. Quick-drying: stays light from the first set to the last. 3D rubber logo: low-key Machine Fitness branding on the chest. Fit Regular fit, true to size. Our model is 6'2" with a 42" chest and 32" waist, and wears a size L. Care Machine wash cold, wash inside out, hang to dry. Do not tumble dry.