A cover unit for use for a display device, comprising: a first base member (WD) disposable on a display device; a color layer (PL2) on the first base member (WD), the color layer (PL2) implementing a color of the cover unit (WU); a reflective layer (PL1); a pattern layer (ML1) including a pattern (PT) on one surface of the pattern layer (ML1) that makes contact with the reflective layer (PL1), the pattern layer (ML1) being disposed on the color layer (PL2) and the reflective layer (PL1) being disposed on the pattern layer (ML1), the reflective layer (PL1) having an intrinsic color determined by a material forming the reflective layer (PL1), wherein the first base member (WD) comprises a first area (NDA) and a second area (DA) defined therein when viewed in a plan view, and each of the reflective layer (PL1) and the color layer (PL2) is overlapped with the first area (NDA) and not overlapped with the second area (DA) when viewed in a plan view, wherein the reflective layer (PL1) has a second color, and the color layer (PL2) has a third color, the first area (NDA) has a first color when viewed in a plan view by optically combining the second color of the reflective layer (PL1) and the third color of the color layer (PL2), and the cover unit is configured such that a light incident from the outside passes through the color layer (PL2) and is reflected by the reflective layer (PL1), wherein the pattern (PT) is disposed to be overlapped with the first area (NDA) and the second area (DA) when viewed in a plan view, the pattern (PT) including a first pattern (PTa) and a second pattern (PTb), the cover unit (WU) further comprises a cover layer (ML2) attached to the second pattern (PTb) disposed to be overlapped with the second area (DA), and the cover layer (ML2) is configured to prevent a diffusive reflection by the second pattern (PTb) disposed to be overlapped with the second area (DA). a first base member (WD) disposable on a display device; a color layer (PL2) on the first base member (WD), the color layer (PL2) implementing a color of the cover unit (WU); a reflective layer (PL1); a pattern layer (ML1) including a pattern (PT) on one surface of the pattern layer (ML1) that makes contact with the reflective layer (PL1), the pattern layer (ML1) being disposed on the color layer (PL2) and the reflective layer (PL1) being disposed on the pattern layer (ML1), the reflective layer (PL1) having an intrinsic color determined by a material forming the reflective layer (PL1), wherein the first base member (WD) comprises a first area (NDA) and a second area (DA) defined therein when viewed in a plan view, and each of the reflective layer (PL1) and the color layer (PL2) is overlapped with the first area (NDA) and not overlapped with the second area (DA) when viewed in a plan view, wherein the reflective layer (PL1) has a second color, and the color layer (PL2) has a third color, the first area (NDA) has a first color when viewed in a plan view by optically combining the second color of the reflective layer (PL1) and the third color of the color layer (PL2), and the cover unit is configured such that a light incident from the outside passes through the color layer (PL2) and is reflected by the reflective layer (PL1), wherein the pattern (PT) is disposed to be overlapped with the first area (NDA) and the second area (DA) when viewed in a plan view, the pattern (PT) including a first pattern (PTa) and a second pattern (PTb), the cover unit (WU) further comprises a cover layer (ML2) attached to the second pattern (PTb) disposed to be overlapped with the second area (DA), and the cover layer (ML2) is configured to prevent a diffusive reflection by the second pattern (PTb) disposed to be overlapped with the second area (DA). <EOS>