Made by high quality acrylic,the shiny effect is same as glass,but safer than glasses Cutting by laser machine,each mirror pieces with smooth edge and round corner,avoid to sratch the performers. Battery Requirement : 8 pieces AA battery or one piece 10000mAh 5V power bank ( not included ) Glue in high quality fabric,mirror pieces not easy to fall off when performance. Costume size,mirror shape,costume design all can be customize for you, we can meet different requests Material:High quality acrylic mirror+breathable fabric Mirror color:blue/red/silver Included:led mirror coat+RF remote+some spares mirrors Size:S/M/L/XL/XXL/XXXL or customize ♥Important To Know: Battery is not allowed in international transportation . Battery price is not included in our sale's price you need to prepare 8 pieces AA battery or 1 piece 10000mAh 5V power bank in your local market