Thank you for viewing! Please read the profile. ○ Immediate purchase is OK. Please comment after purchase. ○ This is a Minister-type inner mask. It's a type that's not very common in stores. This type is less likely to fog up glasses. ○ Outer fabric: 100% cotton Inner fabric: Antibacterial and deodorizing double gauze This fabric suppresses bacteria on the fibers and prevents odors such as sweat. Antibacterial does not have antiviral effects. ○ Removable nose wire. Has elastic loops on both ends. ○ Approximately 8cm at the vertical edge, approximately 16cm at the center, and approximately 18cm horizontally. This is a handmade product, so please purchase only if you understand and agree. ○ When washing, avoid tumble dryers and hand washing is recommended.