Collapsible pet bowl is made of silicone, which is health materal, soft texture, crushing resistance & falling resistance. Food standards, dishwasher safe. Essential travel items, petcare travel dog bowl designed for travel specially, it can be used to hold water, dog food, snacks and so on. When not in use, the folding bowl can be used as frisbee. You can hang the dog bowl on the bag or traction rope handle when you take the dog out, which will be quite convenient.