About this item ? Skin-Friendly Material. Non-woven outer layer + filter paper layer + skin friendly non-woven inner layer. it is a 3-ply light, breathable material. Made in the USA and Imported ? Adjustable Nose Wire + UPGRADE DESIGN for Glasses Wearers -- You shape your shape! Fits perfectly to your face.Plasticity of nose bars to prevent eyeglasses from fogging. indoor/outdoor, great for essential workers, can be utilized while traveling, running errands, attending grooming appointments, etc. ? Skin-Friendly Material --The bronzing reflective design makes you more brilliant in social situations!. Non-woven outer layer + filter paper layer + skin friendly non-woven inner layer. it is a 3-ply light, breathable material. Suitable for long-term skin wear, comfortable, soft, with the advantages of sweat removal and excellent breath ability. ? Stretchable earloops provide optimal comfort. When you wear it,they fit seamlessly into your face.Elastic ear loop is easy to wear and no pressure to the ears.It can only be used once. SIZE:17.5cm x9.5cm/6.89"x3.74". Please read the size carefully when purchasing, so as not to cause inconvenience to you. ? Wide Application: Suitable for Party or Bar,couples, lovers. This is ideal for both women and men, Suitable for Party, School Cycling, Camping, Indoor Office, Supermarket, Park, Running,Travel, Climbing and Daily use,etc. It can also be given to others as a gift. ? Unique Design: 5 colors, 5 different designs to meet your demand. There has a nose clip can be shaped to increase it sealing effect, your satisfaction is our biggest motivation, you can contact us if you have any questions, we will give you a satisfactory answer in the shortest time.