[Material] The main composition of our material is 80% polyester fiber and 20% cotton, which is refreshing and comfortable, and more personal. Wear-resistant, durable, comfortable and breathable. [About size] Work clothes are different from fashion, and there will be differences between the size and the size. [Convenient] Stylish and durable. Durability, dexterity, abrasion resistance and comfort. [Use] Suitable for welding, carpenter, decorator, gardening, metal processing, carving, cutting and other safe workplaces, suitable for dry and heavy manual labor and welding protection. [Reminder] Avoid standing water, do not dry it in the fire or in the sun for a long time, please squeeze it out. If you have any questions, please feel free to contact us and we will reply to you within 24 hours.