510ml Stainless Steel Smart Coffee Tumbler Thermos Cup with Lightweight to Carry Rope and Intelligent Temperature Display Travel Mug

Material: 304 stainless steel + 201 stainless steel + PC Packing list: 1x coffee cup

notes: 1. Due to manual measurement, please allow 1-5mm difference, thank you! 2. Due to the difference between different monitors, please note that the picture may not reflect the actual color of the item.