A bendable touch window comprising: a cover substrate; an electrode substrate under the cover substrate; a first electrode disposed on the electrode substrate, on a side of the electrode substrate that faces away from the cover substrate, to sense a touch position of an input device; an intermediate layer disposed on the first electrode; and a second electrode disposed on the intermediate layer to sense a touch position of the input device, wherein the intermediate layer insulates the first and second electrodes (210, 220) from each other, the first electrode having a thickness and the second electrode having a thickness, wherein each of the first electrode, the second electrode, the electrode substrate, the cover substrate and the intermediate layer is bendable, wherein a material of the electrode substrate is different from a material of the intermediate layer, wherein a thickness of the intermediate layer is 0.01 to 0.7 times a thickness of the electrode substrate, wherein the second electrode includes a base substrate and a connecting structure disposed in the base substrate, wherein the connecting structure includes metallic nanowires, wherein a concentration of the nanowires is gradually increased as approaching to a surface of the base substrate and as going away from the cover substrate, wherein the nanowires exist only in the region of a height from the lower portion of the second electrode to 100 nm, wherein the thickness of the second electrode is in the range of 2 μ m to 5 μ m, wherein the thickness of the second electrode is less than the thickness of the first electrode, and wherein a modulus of strain of the second electrode is greater than a modulus of strain of the first electrode, the modulus of strain of the first electrode and the modulus of strain of the second electrode being indicative of a respective length variation of the first and second electrodes (210, 220) caused by bending of the first and second electrodes (210, 220) when the touch window is bent. a cover substrate; an electrode substrate under the cover substrate; a first electrode disposed on the electrode substrate, on a side of the electrode substrate that faces away from the cover substrate, to sense a touch position of an input device; an intermediate layer disposed on the first electrode; and a second electrode disposed on the intermediate layer to sense a touch position of the input device, wherein the intermediate layer insulates the first and second electrodes (210, 220) from each other, the first electrode having a thickness and the second electrode having a thickness, wherein each of the first electrode, the second electrode, the electrode substrate, the cover substrate and the intermediate layer is bendable, wherein a material of the electrode substrate is different from a material of the intermediate layer, wherein a thickness of the intermediate layer is 0.01 to 0.7 times a thickness of the electrode substrate, wherein the second electrode includes a base substrate and a connecting structure disposed in the base substrate, wherein the connecting structure includes metallic nanowires, wherein a concentration of the nanowires is gradually increased as approaching to a surface of the base substrate and as going away from the cover substrate, wherein the nanowires exist only in the region of a height from the lower portion of the second electrode to 100 nm, wherein the thickness of the second electrode is in the range of 2 μ m to 5 μ m, wherein the thickness of the second electrode is less than the thickness of the first electrode, and wherein a modulus of strain of the second electrode is greater than a modulus of strain of the first electrode, the modulus of strain of the first electrode and the modulus of strain of the second electrode being indicative of a respective length variation of the first and second electrodes (210, 220) caused by bending of the first and second electrodes (210, 220) when the touch window is bent.