This product is from China. It has a fabric content of 73% Cotton, 25% Polyester, and 2% Spandex. The size scale includes 1, 3, 5, 7, 9, 11, 13, and 15, with a size ratio of 1:1:2:1:2:2:2:1.

These products are easy to wear. Just put them on like you would with any regular item. When it comes to washing, use a gentle cycle in cold water to keep the fabric in good condition. Avoid using harsh detergents as they may damage the fabric. After washing, hang them to dry. If you need to iron, use a low - heat setting. Also, make sure to check the size carefully according to the size scale and ratio provided before purchasing to ensure a proper fit.