A display device including a touch panel, comprising: a flexible substrate adapted to be bent in a first direction; a flexible display panel configured to display an image; and a capacitive touch sensor unit over the flexible substrate, wherein the capacitive touch sensor unit comprises: first sensing electrodes and connection parts that are alternately arranged in the first direction, connected to each other, and integrally formed in a same layer with a same material as each other; second sensing electrodes separated from each other and arranged in a second direction perpendicular to the first direction, the second sensing electrodes being in a same layer as the first sensing electrodes and comprising a same material as the first sensing electrodes; a bridge electrically connecting two adjacent ones of the second sensing electrodes, the bridge being in a different layer from the connection part; and an insulating pattern disposed between the connection part and the bridge, characterized in that the bridge comprises a different material from a material of the second sensing electrodes, the bridge extends in a third direction crossing the first direction in which the flexible substrate is bent, and the third direction is not parallel to the second direction, wherein the flexible display device further comprises a window disposed on the capacitive touch sensor unit, the window being bent in the first direction such that the flexible display device remains in the bent state in the first direction, wherein the third direction crosses the second direction at an angle in a range of 5 degrees to 80 degrees. a flexible substrate adapted to be bent in a first direction; a flexible display panel configured to display an image; and a capacitive touch sensor unit over the flexible substrate, wherein the capacitive touch sensor unit comprises: first sensing electrodes and connection parts that are alternately arranged in the first direction, connected to each other, and integrally formed in a same layer with a same material as each other; second sensing electrodes separated from each other and arranged in a second direction perpendicular to the first direction, the second sensing electrodes being in a same layer as the first sensing electrodes and comprising a same material as the first sensing electrodes; a bridge electrically connecting two adjacent ones of the second sensing electrodes, the bridge being in a different layer from the connection part; and an insulating pattern disposed between the connection part and the bridge, first sensing electrodes and connection parts that are alternately arranged in the first direction, connected to each other, and integrally formed in a same layer with a same material as each other; second sensing electrodes separated from each other and arranged in a second direction perpendicular to the first direction, the second sensing electrodes being in a same layer as the first sensing electrodes and comprising a same material as the first sensing electrodes; a bridge electrically connecting two adjacent ones of the second sensing electrodes, the bridge being in a different layer from the connection part; and an insulating pattern disposed between the connection part and the bridge, characterized in that the bridge comprises a different material from a material of the second sensing electrodes, the bridge extends in a third direction crossing the first direction in which the flexible substrate is bent, and the third direction is not parallel to the second direction, wherein the flexible display device further comprises a window disposed on the capacitive touch sensor unit, the window being bent in the first direction such that the flexible display device remains in the bent state in the first direction, wherein the third direction crosses the second direction at an angle in a range of 5 degrees to 80 degrees.