ALPINESTARS FASTER V2 MENS LEATHER JACKET COLOR BLACKA combination of snap button and wrist zipper closures for a secure and customized fit Extensive, advanced poly fabric stretch inserts on the chest, underarm and rear shoulder for an optimum fit Ventilation inlets on the shoulders for high levels of airflow are zippered for ease of use Strategically positioned localized perforations for superior ventilation Perforated padded panels integrated into main shell and sleeves for an improved fit Soft 3D