BINCOO Thermal Coffee Cup with Ceramic Liner Filter Insulation Water Bottle Portable Stainless Steel for Office and Outdoor 280ML/500ML

love it 😍😍thanks so much seller🥰🥰

The size is just right for a cup of hot coffee. The material is of good quality, and the interior is nicely coated with ceramic. It's not too thick but not too thin either. It fits comfortably in the hand, not too big and not too small. It was shipped from China and took about 8 days to arrive, well packaged with no damage. The heat retention might not last very long because the walls of the double-layer cup are not thick, and the vacuum space seems narrow. I think this affects heat retention.