Each set contained with Mask and Cape (Sizes 27.5 inches)Safe Material from Rayon、 SpandexComes with a cape and mask for Catboy Owlette and GekkoPJ Masks Costumes For Kids Set of 3 (2 Set 2 of Each Style)Durable double sided satin、 easy velcro neck for young childrenSize:7.3inches x 6.7 inchesx 1.5 inches