Adarl Merry Christmas Color Lighting Throw Pillow Cover Cushion Case 18 inch For Home Sofa Decor-#A1 Material:Linen Size:45*45cm/18*18inch Package: 1 pcs Christmas Pillow Case (Not include the battery).Need Energy:3 AA Batteries. Happy Christmas~LED lights decorated pillow case, just insert the battery, it will sparkle,suitable for bed and sofa in any room, refresh your room with them. Washing Instructions:Cold water wash separately/Dry clean. Do not bleach!