Features:1. The foldable coffee cup is made of food-grade silicone, which is healthier and more environmentally friendly.2. The coffee cup is easy to carry and can be folded and stored, saving 50% of the space.3. Equipped with a heat-insulating cover, humanized design can be heat-insulated and anti-scalding, safe to use.4. The lid is sealed, the lid fits the cup body, and it does not leak water when it is inverted.5. The mouth of the cup is small and the water flows smoothly, and a straw can be inserted into the mouth of the cup.Description:The folding coffee cup is made of safe materials, easy to carry and use, can be folded, and storage is simpler.Specifications:Material: food grade silicone + PP+ aluminum carabinerCapacity: 350mlSize: 92*92*145mm (expanded), 92*92*63mm (folded)Package Included:1 * Folding Cup1 * CarabinerNotes: 1. Please allow 0-1 inch 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 real object.