New with tags Walmart Exclusive DC The Batman Halloween Costume is Boys size Medium (8). Emblem on muscle chest lights up! Contains padded jumpsuit with light-up emblem, cape, and plastic mask. It includes 2 button cell batteries and operating instructions. Warning chocking hazard. Small parts. Not intended for children under 3 years. Contains button or coin cell batteries. Hazardous if swallowed. Foot part of costume goes over shoes and has elastic to hold it there. Fits chest 27.5”, waist 24.5”, hip 28.5”, bicep 8.5” and height 50.5-53”.