Cloth mask for kids 3 years old to 12 years old

*Specifications : 100% cotton + Antibacterial Nano Silver polyester padding *Washable and reusable upto 30times *3 layers Outside layer Water resistant Middle layer Nano Silver Fiber 80% (Ag+) meets FDA standard This layer can prevent bacterial effeciency. Kill over 93% of bacterial Inside layer: Antibacterial knitted fabric. This is direct-contact layer with skin, very soft, airy, prevent bacteria 100 times comparing with normal fabric.