The Lego Movie 2 Batman 4 Piece Set is a backpack, lunch kit, zip case, and lanyard made of polyester material. The backpack features a multicolor design with Batman character accents, a zip closure, and straps. The lunch kit and zip case also feature the same design and zip closure. The set is suitable for unisex kids and is perfect for fans of the Lego Batman character and the Lego Movie 2 theme.