Display device including relatively movable display panel and touch panel

A flexible display device, comprising:

• a display panel to display an image;
• a touch panel on the display panel;
• a spacer layer between the display panel and the touch panel;
• and
• a window attached onto the touch panel,
• wherein the display panel and the touch panel are relatively movable,
• wherein the spacer layer includes:
• a base member attached onto a surface of the display panel;
• and
• at least one spacer member protruding from the base member and supporting the touch panel at an end of the at least one spacer member,
• wherein the base member includes a guide protrusion protruding toward the touch panel,
• wherein the touch panel includes a guide groove corresponding to the guide protrusion,
• wherein the guide protrusion extends in a lengthwise direction along both ends of the base member,
• wherein the display device is foldable about an axis that is parallel to one side of the display device, and
• wherein the guide protrusion extends in a direction that is orthogonal to the axis.