Shrinkable design: shrinkable design to save room, easy to carry in bag. necessities for long distance car driving,outdoor camping activities. Unisex design: suitable for adults ( female and male) and kids on long journeys. also, it can be used in the traffic jam if necessary. Durable : made of high quality durable plastic material. lightweight, portable, easy to carry and clean. can be repeatedly used after cleaning. Portable& capacity: diameter: approx 2.76 inch/ 7cm, overall height: approx 6.69 inch/ 17cm Customer service: urinal botte with unisex design for adults and kids is your best choice. if you have any problem with our product, please let us know. we want you to be a satisfied customer.