Hand made in Canada This non-medical Mask is made from 95% cotton/5% Lycra printed knit fabric. This mask features 3 layers of cotton knit fabric. The outer layer is made from sublimation printed cotton knit, a cotton knit lining layer and an inner pocket lining where filters can be added. Print placement may vary from garment to garment. Each mask will feature two of the four different Sushi Cats. If you would like specific cats to be featured on your mask please contact us and we will be happy to customize your mask for you.