This three layer adventure riding jacket is well vented and designed for the adventure market. The Octane’s outer shell is made out of ballistic nylon, adjustable straps and lots of mesh for excellent ventilation. The flap on the back folds completely down to reveal the mesh for the mesh ventilation. Within the jacket there is a choice of two inner that can be used simultaneously or separate. These inner consist of the waterproof inner and the warm jacket inner. This Octane jacket is ideal for winter and summer months. It is a fitted jacket and will suit basically anybody.