Description: We adopt quality food grade stainless steel, not easy to be broken, light weight, easy to clean and carry. Such collapsible cup is necessary for the busy travelers. The collapsible cup fits in the palm of your hand so you always have a cup when you are out and about. The convenient collapsible size easily slips into your pocket, purse, or backpack. A great accessory to the people who are going to travel, hike, camp and attend concert. Specifications: Condition: 100% Brand New Material: Stainless Steel Cup Volume: S 75ml M 140ml L 240ml Size: S, M, L (Optional) as picture Package Weight: About 68g/81g/145g How to use? Just remove top cover from the box, then extend the cup to its full height. Package Included: 1 x Stainless Steel Collapsible Travel Cup Note: 1. Please allow 0.5~1 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. High-quality stainless steel material: suitable for carrying out, strong and durable. Foldable design: save space, small size, creative and practical. The included buckle: easy to carry, an ideal travel tool. Use the key ring to hang it everywhere: it takes up very little space in your travel bag. Wide range of applications: suitable for camping, hiking, climbing and other outdoor activities. 3 sizes for you to choose