Our Core mid layer jacket is sure to be a hit with those looking for a potent, entry-level, insulating jacket that can be worn underneath any of our gear that doesn’t already include a thermal body warmer. Its characteristics include a highly breathable construction that is also lightweight and packable. This makes it easy to carry with you whenever you’re out for a ride. We understand that weather conditions can change instantly, and with the Core, you’ll be prepared. We also made it extremely packable so it can fit under the seat of most bikes or be stowed away in a backpack. PROTECTION FEATURES Outer shell polyester 20D ripstop Insulation polyester padding Visibility reflective prints Composition 100% Polyester ERGONOMIC FEATURES Fit tour fit | regular Features insulating function | wind catcher behind front zipper Pockets slit pockets | inner pocket.