Authentic item purchased at a THE NORTH FACE store in Korea. This yellow, stainless steel insulated tumbler has excellent heat retention. - Brand: THE NORTH FACE - Model Name: INSULATED TUMBLER - Color: Yellow - Material: Stainless Steel Size: Diameter: 8.5cm Height: 16cm Capacity: 473ml Please note that this is an overseas product, and the quality may differ from Japanese products. Please purchase only if you understand that there may be scratches, stains, and crushed boxes. In the 10th photo, there are what appear to be Korean characters written on the bottom of the box with a marker.