NAVER Novelty Folding Umbrella Storage Bag Case Size: Storage case (first image) approx. 21cm Umbrella (second image) approx. 19cm It's difficult to measure the expanded size, so please judge from the images. Received at the Osaka/Kansai Expo experience-based exhibition "NAVER AIFESTIVAL: The Future Connected by Technology." This is not a jump umbrella. There is no mention of it, so I don't know the details, such as whether it has a parasol function. I have used it once, for a short time. There is a part that looks like a small scratch from the beginning. Please refer to the images and purchase if you are satisfied with the novelty specifications and understand that damage during shipping is possible, although the opening and closing have been confirmed. Please refrain from price negotiations. Thank you.