The Rev It Defender 3 GTX Motorcycle Jacket is part of the latest REV'IT! collection. . Tour the world with the Defender 3 GTX jacket. It comes equipped with a detachable and separately wearable waterproof liner with a 3L GORE-TEX membrane. A detachable thermal liner keeps riders warm in colder temperatures. When it's warm, open the VCS|Ventilation panels on the front, and the multiple zippers on the arm and back, as well as a main front zipper which can be zipped open to reveal a mesh ventilation panel that directs a flow of air towards the body. With all the ventilation panels and zippers open, a lot of air will flow through the entire jacket. The Defender 3 GTX jacket also comes prepared for the SEESOFT or SEESOFT Air CE-level 2 back protector and Rev'It!'s SEESOFT CE-level 1 chest protectors. If you want to upgrade even further, you can connect Rev'It!'s Segur neck brace to the conn