describe: 1. HEALTHY MATERIAL - The foldable travel mug is made of 100% food grade silicone material, which is odorless, non-staining, durable, flexible, reusable and easy to clean. You just need to turn it on with a little water to clean it. The smooth surface does not produce food residues. 2. Easy to clean: The inner wall is designed with smooth, not easy to stick to hands. Just wash under running water (dishwasher safe) 3. Ultra-thin folding design, portable - the capacity is increased to 75g/320ml, and it is only 2.5cm high when folded. Fits perfectly in your pocket, purse, backpack, suitcase without taking up space, great for outdoor hiking, camping, travel and sporting events. 4. Excellent performance: can be hung on the bag connected with the hand strap and hand hook. - The measurements inside the cup are easy to read. - The stainless steel rim of the cup is easier to hold and drink. - Tightly fit lid to prevent any dust and dirt from getting close. 5. LIFETIME CONVENIENCE - Everything in the foldable travel mug is super convenient. Silicone mugs are virtually indestructible, flexible and safe to last a lifetime. Specification: Color: blue, pink, gray, white. Capacity: 320ml Size: 10.5*8.1cm after unfolding; 8.8*2.5cm after folding Product material: silicone + stainless steel Packing list: 1pcs notes: 1. Due to different computer display colors, the actual color may be slightly different from the picture above. 2. Please allow 1-3cm difference due to manual measurement. Thank you for your understanding Product Type: Outdoor Tableware The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom’s policies and EU Product Safety and Compliance laws.