This is a pre-owned Lego Ninjago Ninja backpack made of polyester material. It is designed for unisex kids and features a multicolor scheme of red, black, and yellow. The backpack has a zip closure and is suitable for school use. The model is Lego Ninjago Ninja and the theme is school. The backpack is not handmade and was manufactured in China. Please see photos as it does have some signs of wear on the top hanger and grey details on the straps.