STOP cars while raising breast cancer awareness with this remarkable STOP umbrella. Designed for safety and visibility, it expands 6 times larger than the average handheld STOP sign, yet compactly folds down to the size of a water bottle, making it easy to carry in a tote bag or stroller pocket. The reflective edge ensures you're visible in bad weather, while also empowering you with the ability to shield yourself from rain and sun. As you walk for the survival of others, keep yourself safe with this innovative umbrella that combines functionality and awareness. Prioritize your well-being while making a statement for a worthy cause. Measurements: Expanded size approximately 3 feet (0.9 meters) in diameter.