pack of 5 | triple layers black cotton cloth face mask | skin friendly & soft | breathable | washable & reusable | suitable for men & women | standard size united mask 'n' healthcare united mask & health care is a global brand and specialized in healthcare products. these handmade face covers are 3 layers and made from cotton t shirt fabric. fabric is especially made for face covers. these masks are stretchable upto to adjust on all face types. while these masks are made using fabric, so there is no irritation on skin even with full day use. earloops are also made from same fabric, so no irritation on ear. no shrinkage or elongation after washing.