Specification: Material: Food grade silicone Color: light green, gray, black + white, white, pink, black, dark blue Capacity: 500mL/17fl.oz Size: 9.6x18.5cm/3.78x7.28in before folding, 9.6x4.6cm/3.78x1.81in after folding Weight: 160g Packing: Single OPP+color box Application: Portable water bottle for outdoor sports, gym, running, traveling, etc. List: Collapsible water bottle*1 notes: 1. Due to different displays and lighting effects, the actual color of the product may be slightly different from the color shown in the picture. Thank you! 2. Due to manual measurement, please allow slight measurement deviation. ✅Space saving and easy to clean. It is a good helper for your travel, camping and barbecue! After being folded, it will not be deformed when placed in a crowded small bag. ✅Good choice for gifts-exquisite packaging makes this collapsible cup a great gift for coffee lovers in your life. Share the collapsible cup with your family, friends, classmates, colleagues, and of course your travel companion . ✅Excellent performance-can be hung on a bag connected with a hand strap and a portable hook. Easier to hold and drink from the stainless steel edge of the cup. The cover fits tightly to prevent dust and dirt from getting close. ✅Heat-resistant and durable-Our foldable drinking cup can withstand a temperature range of -40 degrees Fahrenheit to 480 degrees Fahrenheit. It is extremely heat-resistant and cold-resistant, and is suitable for cold drinks, tea, coffee and hot drinks. Dishwasher and refrigerator are safe. ✅Safety and health-A collapsible travel mug made of food-grade silicone, BPA-free. Non-toxic, no aftertaste or peculiar smell. With polypropylene cover and thermal sleeve, easy to clean. The foldable cup can be a great take-out coffee cup, a portable camping cup, a cup that is convenient for children to go to school, etc. This is also a magic reusable cup, which is environmentally friendly and avoids a lot of unnecessary plastic waste.