Stainless Steel Two Tone Tumbler, 16 fl oz Improve your morning commute with this stainless steel tumbler with the ergonomic design and unique two-tone finish. The tumbler's insulating double wall helps keep up to 16 fl oz of coffee hot while hands stay comfortable and dry. The grippy center band makes the coffee tumbler easy to hold, and the twist-on lid features a flip top that seals tight to help prevent spills. Starbucks name printed on side. Hand wash only. Do not microwave.