Fun butterflies and rainbows will make your little patients want to wear a mask! These children's face masks are lightweight, comfortable and breathable. Made with 3 layers of polypropylene, non-woven material with activated carbon layer. CE certified, helps reduce the risk against floating droplets as a daily protective and decorative mask. Disposable. Non-medical mask. 5.9 inches x 3.75 inches 6 per unit, 3 of each designLatex Free – this product does not contain natural rubber latex.