1. This is a unique camping cup made of 304 stainless steel, featuring good durability and safety. 2. It has an outdoor - style design with cartoon patterns, which is both fashionable and full of fun, meeting diverse aesthetic needs. In terms of manufacturing process, it uses a powder coating process. The curled part that comes into contact with the mouth is not coated, ensuring safety and health. This is in sharp contrast to cheap products using a painting process (the curled part is also painted, which is not good for health), fully demonstrating the attention to food safety. 3. This cup has a wide range of uses. Whether you are working in the office and need to replenish water at any time, or enjoying a relaxing time at home, or relaxing in places such as bars, restaurants, lounges, cafes, and tea houses, or participating in outdoor activities like camping, picnics, and barbecues, or even in the car, it can be your good companion. 4. The single - cup capacity is 300 milliliters, which is of a suitable size to meet daily water - drinking needs. The single cup only weighs 76 grams, making it easy to carry. You can just pick it up and go. Its size is reasonably designed, with a cup mouth diameter of 8.2 centimeters, a cup bottom diameter of 6.5 centimeters, and a height of 8.2 centimeters. 5. The cup is packed in a paper box, which is not only environmentally friendly but also provides good protection for the cup during transportation. If you are looking for a portable cup that combines practicality and aesthetics, then it would be a good choice.