Vacuum Insulated: Simple Modern Classic tumblers are double-walled and vacuum insulated, which keeps your favorite beverage hot or cold for hours 2 Lids Included: Straw Lid & Flip Lid - An internally threaded insulated straw lid and insulated flip lid are included with your purchase; Patent pending Premium 18/8 Stainless Steel: Tumbler is made from high-quality, food-grade 18/8 stainless steel and is coated in a durable finish Fits Most Cup Holders: The shape of all Classic tumblers will fit
