600 denier polyester fabric with PU coating. Waterproof and breathable membrane. Adjustable waist and sleeve cuffs. Removable quilted liner. Soft microfiber collar and cuffs for superior comfort. Chest pad compartments with PE protection padding. Removable CE certified bio-armor protectors. Reflective piping and logos for increased night time visibility. Back protector compartment with PE padding. Connection zipper allows attachment to selected Alpinestars leather and textile pants.