20oz All Season Vacuum Insulated Stainless Steel Tumble

20 oz (591 mL) matte finish powder coated double-wall vacuum insulated straw tumbler. Features 304 SS interior, 201 SS exterior and clear AS Plastic lid and PP Plastic straw in color to match tumbler body. Includes snap-on, spill resistant flip up lid with hole for drinking straw (included). Vacuum insulation helps keep your beverages hot or cold longer than traditional insulation. Designed for use with both hot and cold liquids. Hand-wash only. Do not microwave. Do not place in freezer.