Safety material: food-grade silicone foldable travel cup, stainless steel rim and plastic cover, free of bisphenol A, approved by the US Food and Drug Administration. Easy to clean: odorless and spotless, sustainable, flexible and reusable. Ultra-thin portable foldable design: update the foldable design to save space, only 0.59 inches when folded. It can be easily put into pockets, handbags, a bag of bones, and suitcases without occupying space.Perfect for hiking, camping, outdoor travel and sports events. Excellent performance: It can be hung on the bag with a connecting hand rope and a portable hook. The measured value in the cup is easy to read, and it is easier to hold and drink from the stainless steel edge of the cup. The cover is well adjusted to prevent dust and dirt from entering. Color: coffee, blue, green, red, orange, gray (optional)Package includes: 1 * folding cupNote: 1. Please allow a little error due to manual measurement. Please make sure you don't mind before bidding< br> 2. The color may vary depending on the display. Please understand< br> Note: Hello, please pay attention to your shipping address when purchasing products. If your receiving information (such as name, street, house number, doorbell/email without name) is incorrect, the order will not be delivered correctly.)