Premium material: This mask is made of premium nylon and spandex, which makes it very soft and stretchy. Comfortable - The material is lightweight, skin-friendly and breathable. air makes it a great option when you're on the go, you'll even forget you're wearing it. It will prevent you from touching your face. Washable and reusable: this mask can be washed quickly either by hand or by machine, and will remain soft and comfortable after each wash and can be used for a very long time.< /p> One Size Fits All: This stretchy and easily adjustable material means almost anyone, teens and adults, can use it and feel comfortable. Size17*12.5cm HIGH QUALITYMade from a breathable cotton fabric, our face coverings are suitable for both men and women and are ideal to wear for long periods of time. Acts as a barrier against dust, cold, air particles, pollen, etc. Boolavard face shields are made from a double layer fabric and cover the mouth and nose ensuring full coverage. Washable and reusable, these chemical-free covers have good resilience and stretch, and can easily be folded inside pockets when not in use Note: Data is manual measurement, please allow 1-12cm error, due to differences between light and screen, there will be a certain color difference, the specific received in kind prevail.