Sunscreen and UV Protection Properties: UPF: 50+Can effectively block 99% of long-wave ultraviolet A (UVA) and 99% of short-wave ultraviolet B (UVB).Protects your umbrella from the sun The interior of your umbrella is coated with a black heat-insulating coating that effectively blocks UV rays even in strong sunlight.You can reduce damage to the skin.The surface of the umbrella is made of impact cloth, which has a strong waterproof function.Protects you at night With a reflective seat belt structure, it draws attention and improves safety even when walking at night.Your safety is guaranteed, day or night.PROTECT YOU IN STORM The shaft is made of black stainless steel, which is light and strong, will not rust, making the ribs of the umbrella resistant to bending and strong winds.Ribs made of fiber material are windproof and difficult to damage even when folded 180 degrees.Protects you on the go with a foldable design for easy portability.When the umbrella is closed, the rain surface will be on the inside, so even if you touch the umbrella (the dry surface is on the outside), you don't have to worry about getting wet.