Simulated leather mini backpack. Front and sides feature circuit board design. Exterior circular vinyl zip compartment. Exterior compartment features light-up LEDs. Battery box in the exterior compartment can be opened with a small screwdriver. On/Off switch on battery box. Double zipper main compartment. Loungefly logo metal pulls. Adjustable padded shoulder straps. Fabric lining with allover Tron 40th anniversary design. Disney Parks x Loungefly logo label plate. Celebrating the 40th Anniversary of Disney’s Tron (1982). Requires 3 x LR44 button cell batteries, included. 12” H x 9” W x 4” D.