PLEASE NOTE THIS ITEM CANNOT SHIP VIA 3 DAY DELIVERY. Bases are covered with quilted nylon impregnated vinyl that are water and weather resistant. They feature firm foam filler, leather reinforced tabs, 2 nylon web straps and 2 steel spikes per base. Freight to Hawaii or Alaska, as well as expedited shipping costs, will be quoted to you by email for your approval before the order ships. Please note that this item cannot be shipped internationally. Please note this item cannot ship 3 Day.