US Seller, In Stock and Ready to Ship same day or within 24 hrs of your order. You are looking at 10 pcs Air Breathing Filter Accessories Face Cover Mouth Valves. You will only receive 10 Valve pieces NO mask included this listing is only for 10 pcs Valves. Specifications: Item name: Air Breathing Filter Accessories Face Cover Mouth Valve s Material: Plastic+Silicone Shape: Round Suitable for: Face cover mouth cover Package Included: 10 pcs Air Breathing Filter Accessories Face Cover Mouth Valves Filters are disposable and can not be washed must be replaced. Recommended Due to sanitary reasons, masks and filters are final sale and cannot be returned. We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay . Please visit our store for more products like Masks, Filters, Valves ***Please note*** By purchasing this listing, you are acknowledging the fact these are not medical grade masks. We do not claim any medical benefits with the use of these masks. Our masks are not intended to prevent, treat, or cure any diseases.