Adult masks are too large for children and do not offer the best protection with such a poor fit. Large gaps create substantial leakage. Our Three Layer Kids masks are made with smaller dimensions specifically for children. We added fun patterns to make wearing one a little more approachable for your little ones. These masks include the same protection offered by 3 micron non-woven polypropylene and a charged filtration layer with electrostatic cling to trap particles. Fabric covered metal nose bridge for a moldable, custom fit.