Fabric Elastic Size Standard About Products Why look familiar when you can stand out from the crowd with our latest Hand Embroidered Mask for extra protection and ultimate style. Yes, they are madewith pure cotton fabric. For extra protection and durability double lining, one is done with a filter sheet to secure from dust and pollution. The other one is done with polypropylene that is used for making a surgical mask. So you're in safe air with your vibes and uniqueness.