Material: This folding mug is made of good quality stainless steel, anti-rust and corrosion resistant, not easy to break, durable and lasting
Size (Approx.): 3 sizes available; The capacity is 70ml/150ml/250ml, more detail size as picture show
Portable Design: The cup is collapsible and come with a keychain, easy to carry, you can put into backpack or hang it on the bag
Wide Application: The cup can be filled with water, juice, drinks, etc. Great for outdoor activities, such as camping, hiking, picnic, BBQ, fishing and more
Package Includes: 1 piece stainless steel folding cup