What clothes does Rushan wear in early July?

A shirt made of cotton and linen. According to the weather forecast, the average daytime temperature in Colostrum Mountain in July is 28℃, so you can wear cool and breathable clothes such as shirts, thin long skirts and thin cotton and linen T-shirts. The average temperature at night is 2 1℃, so you can wear short suits, T-shirts, thin jeans, casual clothes, professional suits and other comfortable clothes.