Ship out within 3 days, and the Standard shipping express takes about 7-10 days, the Expedited shipping about 3-5 days. Comfortable elastic earloop,extra-soft ear loops eliminate pressure to the ears. Inner layer is made of soft facial tissue, no dye, gentle to the skin. Disposable Surgical for adult ,women ,men , 17cm*9cm*3layer Work for all – carry it with you, whether in the office, at home, in the beauty salon or just outside the house. It can effectively prevent dust and air pollution and protect your health and life. Pre-disinfected. 100% brand new.