The Insulated Acrylic Tumbler has become one of the hottest items in the gift industry. However, consumers have found that the standard 16-ounce capacity is too small to accommodate their beverage along with ice, so we developed our series in a more effective 24-ounce size. It’s the same great item with the right capacity! Each tumbler includes a screw-on lid and sturdy reusable acrylic straw. Made of BPA free, FDA approved food grade plastic. Comes with care instructions sheet.