... give your cloth a deserved wash after remove the panel and battery pack. Uses 2 x AAA batteries ( ... batteries not included), or DC 6V power supply Size: XS, S, M, L, XL, XXL, XXXL, XXXXL Package ... Dry Clean or hand wash only 2.Remove EL panel, battery pack and the whole power cord carefully before ... 3. Don't bend or apply pressure to the flash panel Packing: 1. 1pcs/pp, 50pcs/cartons 2. Carton ...