The product is novel in design and beautiful in appearance. It is suitable for families, canteens, hotels and other places, and is sanitary and convenient. When used, it is just like an ordinary umbrella. After pulling the umbrella stand up, it can be folded easily and does not occupy space. Food cover daily necessities are very common in our life. It has a history of more than 1,000 years in China. In the distant old days, there were no modern supplies such as refrigerators to keep the food left from being eaten by flies, cockroaches, mice, etc. Ancestors were woven from bamboo, cover the leftovers on the table after the meal (so it is also called table cover). In modern times, with the continuous development of our country's economy in recent years, people's life has also been improved day by day. People began to pay more attention to health. For a long time, whenever the temperature starts to rise in spring, animals and insects carried by common infectious diseases are all health problems that people pay great attention, in rural areas of our country, due to restrictions on conditions, this custom is basically retained to preserve food. Cleaning: gently washing Movable vegetable cover, easy to use. Stylish and hygienic, novel and elegant. cai zhao instructions for use: 1. Hold down the round head on the left hand, and pull up the rope on the right hand to open it. 2. When closing, press the top retainer.