Helite Leather Airbag JacketThe Helite Leather Airbag Jacket is designed for street riders that want the ultimate in unobtrusive protection. With a built in Helite Airbag Vest that is set up on a tether trigger, Knox elbow and shoulder armor and a SAS-TEC The intelligent protection armour is constructed from smart molecules: in case of an impact the armour will rapidly freeze and harden, absorbing the shock and distributing it over a large area to reduce the risk of fractures. The soft exterior of the armour offers a great deal of comfort and mobility. CE level 2 back protector you are completely covered. Deployable in just 0.1 seconds, the Helite Leather Airbag Jacket protects you like no other jacket. Designed to support your neck and spine, it provides critical protection to you vital organs and stabilizes your body in the event of a crash. The supple 1.3 mm cowhide leather has a classic cafe style cut and comes with FreeAir mesh vents and a removable thermal liner.Fit:Runs small, order one size larger than the size chart suggestsFeatures: Airbag fully inflatesin less than 0.1 seconds Jacket-style body-worn protective air bag system Removable Sas-Tec Level 2 back protector Knox CE certified shoulder and elbow protectors 1.3mm cow leather FreeAir mesh vents in armpits Wrist fasteners Comfortableopen soft collar Removable 100% polyesterthermal liner Integrated CO2 cartridge with tether (60cc for MD-2XL, 100cc for 3XL-4XL) Sold ready to wear with CO2 cartridge, user manual and required hardware included Note: This jacket does not include waist adjustment straps.