Waterproof light-weight 2in1 touring jacket for summer Features 450 D Polyamide large mesh panels for best ventilation 3M™ Scotchlite™ reflectors detachable Humax® membrane: 100 % waterpoof, 100 % windproof, breathable YF protectors on shoulder and elbow certified according to EN 1621-1:2012 elbow protectors are adjustable in height upgradable with back protector SAS-TEC SC-1/12 for sizes S - L upgradable with back protector SAS-TEC SC-1/13 for sizes XL - 4XL 2 waterproof outer pockets, 1 waterproof inner pocket connection zip safety seams