Soft material is safe, and these hair dyeing earmuffs have no peculiar smell and has no stimulation to skins. User-friendly design, easy and convenient to use, just it on the ear, protect the ears from dying oil. and lightweight, wont feel uncomfortable while wearing. Features - Color: Blue, pink. - Material: EVA. - Size: 3.70X3.70X0.10cm/1.45X1.45X0.04inch. - Made of premium material, these hair dyeing covers are lightweight. - These ear covers are designed for bathing, hair color, hair treatment, etc. - These hair dye ear covers are disposable , suitable for applying at home, hotels or other places such as hair salons when you are coloring your hair. - The shape conforms to the curve of the ear and is comfortable to use. - Our ear cover protects your ear from hair dye or water. Protect the skin of the ear.