This three-fold full automatic umbrella is very cute and pretty with the cute cartoon pattern. The radius is 55cm, the weight is 330g. The interior is silver tape, which is ultraviolet-proof. The frame is very sturdy, making the umbrella wind-proof. 1.Dear buyers, thank you for shopping in Aimeio store. If you are satisfied with our products and service, please leave us a five-star positive feedback. We would really appreciate your kindness. Positive feedbacks will encourage us to provide buyers with higher quality products and better service. 2. If you are not satisfied with our items and service for any reason, before you leave a negative feedback, please feel free to contact us and give us a chance to solve the problem. We would take customers¡¯ nice shopping experience as our ultimate goal. 3. The best way to contact us is via Amazon messages, we check our messages regularly. Please remember, communication is the best way to solve problems.