To provide a carrier bag which has no possibility that the opening part of the upper part of the bag sealed by folding opens spontaneously and prevents peeping an stored article even when the tote bag is hung and placed.

Belt-like stretching parts 5 are provided on the upper part of the opening of a bag body 1, and handles 4 are fixed so that string-like base parts are positioned below the stretching parts. A pressure-sensitive adhesive 6 is applied on sites opposing the handles on at least one of the front and back sides of the stretching parts, and the pressure-sensitive adhesive faces of the pressure-sensitive adhesive are protected by the handles 4 making at least the sites opposing the pressure-sensitive adhesive faces releasable. An article is stored in the bag body, and the handles protecting the pressure-sensitive adhesive faces of the pressure-sensitive adhesive are released to expose the pressure-sensitive adhesive faces. Approximately upper half parts of the stretching parts are folded and parts at wahich the pressure-sensitive adhesive is applied on the bag body are pressed so that the pressure-sensitive adhesive is stuck on the body parts or the handles to open the bag.