Easy-open box

The invention belongs to the field of daily necessaries, provides a box capable of being opened without using a tool, and particularly discloses an easy-open box. The box comprises a box body, a closing seam, gummed paper and a tearing part, wherein the closing seam penetrating through the upper surface of the box body is formed in the upper surface of the box body; the gummed paper completely covers the closing seam; and one end of the gummed paper is pasted in the tearing part defined by tearing lines, on the side surface of the box body. When the box is used, the box is opened along the tearing lines, the tearing part is pressed down, and the sealing gummed paper is opened along the tearing part, so that the box is simple and convenient to use. After the gummed paper is torn off, the overall structure of the box is not damaged, and other articles can be stored in the overall structure of the box.