Universal to useOur folding travel cups are multi-purpose. The small collapsible volume and light weight let mugs cup can be used not only for home, office, indoors rest. Also, the folding design can be adapted to almost any occasion, especially suitable for travel, camping, hiking, climbing, survival, picnic, beach, holiday vacation, outdoor sports, etc.Premium Silicone Materials Our silicone collapsible travel cup is made of high quality durable silicone, stainless steel and plastic lid, which is flexible, reusable and pro-thin, strong texture, soft and smooth, not easy to rust, strong corrosion resistance. When the folding mug is used, it can effectively resistant to high temperatures, hinder your cup construction breaking, and provide better protection.Convenient and Flexible The foldable small size and light weight makes collapsible cup could be used as your toiletry cups for brushing teeth/rinsing but could also be used as drinking cups on a camping trip. The pocket size is saving the space, at the same time, convenient to carry. And more collapsible cup is easy to use and clean. Just wash it under the running water or throw it into dishwasher, and dry it on air.Ultra-thin Foldable Design Updating the collapsible design, our silicone foldable cup has practical folding function, which help you save space when you put the cup in your bag, pocket, purse, backpack, suitcase, that is ideal for travel, camping, hiking, survival, car, picnic, beach, holiday vacation, outdoor sports event. The expandable folding drinking cup is convenient to use in practice.Humanized PerformanceThe bottom design makes collapsible cup easy to open and more stable when it is placed on a flat surface. The mouth of the mug cup is reinforced with a stainless steel rim, that doesn't collapse or flop around and is easier to hold and drink. The rope and portable hook let the cup could hang on your bag. Tight lid prevents any dust and dirt drop in your cup.