Its largest capacity is 600 ML liquid, please notice that. We choice 10 pee bags randomly with diferent volume water with deferent water take experiment to check how much time it will take to get gel. Largest 600 ML, 300 ML, and 100-299 ML. Diferent Volume, it gets gel with diferent time, please allow diference, thank you so much for your understanding. When you and your family suffer serious Holidays High-speed or rush hour traffic jam, This mini removable toilet can safe your on the such a terrible jam, especially for kids. You will feel really lucky when you have these little bag, moreover, there are also 10 garbage bags coming with. This portable disposable bag, put in your backpack when you take bus or take a plane for travel or business, when you have carsick airsick, neednot worried about you will vomit to anywhere. After use it, you can throw it to the garbage bag, Odorless, it will not affect anyone else, please don't worried. Good for family outdoors camping. There is no place for you can your family pee, especially at night for your kids pee. The most convenience is the garbage bags, not only for pee bags, but it can also help you to storage for other rubish after your used, not throw rubish anywhere, it is not good to our enviroment. Children should be under the supervision of adults when using the product.