This full color polyester child size mask is 20x12cm, is very comfortable and offers a versatile stretch fit. The 3D design with a center seam offers plenty of "air space" under mask. They come with adjustable, soft, and comfortable ear loops that are either black or gray to match the artwork on your mask. Shipping is included to 1 U.S. location. Adult (26x15cm) CF-3D and Youth (22x13cm) CFY-3D sizes are also available.