It’s Like Buy Two ,Get One FREE! 3 Mask For $33 (shipping not included) *Face Mask Ships In A Sealed Bag* This unisex face mask has two filtered valve on each side. The adjustable nose clip support is to add comfort for long wear. You can also wash for repeat use. There are ear loop straps that go around the ear and a strap to around the back of the head/neck. Mask is great for protection from dust, pollen, and droplets. One filter is already included with the mask! PRICE IS FIRM