New, Unused STANLEY★GO TUMBLER 16OZ A tumbler with a vacuum-insulated structure that keeps drinks hot or cold for a long time. - Brand: STANLEY - Model Name: GO TUMBLER - Capacity: 16 OZ (approx. 473ml) - Heat Retention: Hot for 4 hours, Cold for 7 hours, Iced for 30 hours - Lid Design: Slide-open drinking spout Will be shipped wrapped in cushioning material.