Port Authority Ladies Core Soft Shell Vest, Dress Blue Navy [Contigo Real Estate] Size:3XL Kitchen grade stainless steel with double wall Color:Malibu Kitchen grade stainless steel with double wall vacuum insulation work together protect your drink at all costs open ear construction to hear both your own audio and every sound around you with crystal clarity 100% polyester woven shell bonded to a water resistant film insert and a 100% polyester microfleece lining 1000MM fabric waterproof rating 1000G M2 fabric breathability rating Reverse coil zippers Zip through cadet collar with chin guard Front zippered pockets Open hem Keep your core warm and protected from the elements in this versatile vest thats easy on the budget