Custom Sports Bottles, Urban Peak 20oz Portage Flip Straw Water Bottle - Vacuum Insulated, Dual walled Stainless Steel construction Copper lined, vacuum insulated liner maintains optimal 10X drinking temperatures Lead-free vacuum seal Features a twist-off lid with easy-to-carry handle and a built-in flip straw Includes two detachable internal PE straw Sweat-free design Powder-coated finish 1-year limited warranty Patented ... #SL169PR $25.18/each.