The Whistler™ 2.0 motorcycle jacket from Joe Rocket Canada® is constructed with a 100% waterproof, breathable Rock Tex™ 900 outer shell with 4-way stretch and comes with a removable insulated, quilted vest liner allowing for multi-season use. The jacket has added protection with aramid reinforcements in the shoulders and elbows and comes equipped with removable Vault™ web C.E. level 1 shoulder and elbow protectors as well as a Vault™ Web C.E. level 2 spine protector.