Features: Anti-rust material: Stainless steel camping cup inner wall is brushed, which is strong and wear-resistant and has a long service life. It is made of anti-rust stainless steel material. Stackable Storage: Outdoor Camping Water Cups can be stacked and stored. top is thick and bottom is thin. The tapered design of the body can save storage space and is easy to carry. Easy to use: Our handy backpack cup is a large capacity mug of 50ml and is lightweight. Wherever you go outside, it is more convenient to take with you. Smooth-appearance: Convenient camping cup is easy to hold and looks smoothing, but structure is thick on top and thin on bottom, so it is not easy to fall. Strong Applicability: Backpacking Coffee Cup is widely used, such as soda water, beer, cold coffee, milk and other beverages. It is also suitable for camping, picnics, home, parties and so on. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: 304 stainless steel Capacity: 50ml Wall thickness: 0.45mm Package List: 1/4pcs Cups