Thank you for viewing. This is a set of two G-pattern masks that were sold on the official online shop during the COVID-19 pandemic. - Set includes: 1 white and 1 gray - Size: S size (90mm x 145mm when laid flat) * Expands with three-dimensional pleats when worn. - Washable - Material: Polyester / Dry-tech material, 2-layer structure New, unused We hope you will consider it. Thank you.