A good sunshade should first pay attention to the quality of the raw materials, otherwise it cannot withstand wind and rain, and its lifespan is limited. When selecting raw materials, try to inquire about the materials used for the sunshade frame. If it is already thick, try to choose metal and solid wood structures that are deep and suitable.

Secondly, it is the counterweight of the umbrella, which is too light in weight to function as a counterweight and cannot withstand wind, posing a safety hazard. The heavier the weight, the thicker it is. When buying a parasol, it is important to understand the weight and not just choose lightweight and attractive items.

Ultimately, it's about color. Normally, standardized umbrella fabrics can provide UV protection, but the heavier the color, the better the UV protection effect.