Technical motorcycle jacket SPIDI with waterproof & breathable membrane "H2out". Features Tenax Polyamide outer fabric Reinforcements in Tenax 440 & Extra Tenax on shoulders & elbows Tenax Flex stretch areas on shoulder blades Airack ventilation system Force Tech protectors on shoulders & elbows Ready for internal back protector Level 1 or Level 2 Ready for Chest Protector Removable insulating quilted lining Ergo Fit System volume adjustment EST micrometric neck adjustment 4 external waterproof pockets Reflex areas on the arms, back & chest 2 handwarmer pockets YKK® center zipper Fiocchi® buttons