You can go to the small commodity market to see if there are any for sale. Order if you have it. By the way, you can tell him your requirements. If not, you can order from Taobao, which is sold by many families. But it is not so easy to find a cost-effective one. For example, you can go to Jinweile clothing franchise store, where there are many work clothes. There are many styles of work clothes for waiters in hot pot restaurants, and the landlord can choose them slowly. As for the price, it is very reasonable, and the quality can of course be assured.