Aluminium: This camping mug is made of robust aluminium, which is lightweight and durable. It can withstand a conscience of bumps and wear in outdoor environments and at the same time effectively stores heat or cold, suitable for coffee, tea or other drinks. Folding design: cups usually have a folding design that can be easily folded to a smaller volume when not in use to facilitate transport. This is ideal for outdoor activities such as hiking, camping or picnics and space in the backpack. Portable: The portability of the mug is one of its important features. Thanks to its lightweight and foldable design, it can be easily put in your bag or backpack or hung on your external equipment to take a delicious at any time. Multifunctional use: this mug is versatile for outdoor activities, can be used to store coffee, tea, hot soup and other drinks and can also be used as a cup. Whether you enjoy a hot tea in the morning or on the hike, it is a good one. Easy to clean and durable: aluminium alloy materials are usually durable and can stand the test of time. In addition, the design of the folding cup makes cleaning even more comfortable, and you can easily remove the parts and clean them thoroughly. Colour Name: Silver