Skater Insulated Stainless Steel Tumbler, 400ml, Slytherin, Harry Potter, STB4N

The double-walled vacuum insulation keeps the temperature inside the container. Cold drinks won't condense even when ice is added, and hot drinks won't heat up on the outside. The included base plate makes it non-slip and quiet. Size: 8cm diameter x 14.7cm height Material: Inner and outer container: Stainless steel, base plate: Thermoplastic elastomer Country of origin: China