It does depend, Brushed gun metal tiles work extremely well in bathrooms, especially for vanity backsplashes where is gets minimal water. Their matte surfaces make them practical, while the metallic finish adds luxury and drama. When paired with light stone, glass, or textured tiles, gunmetal creates a balanced and spa-like atmosphere. As far as using in a shower area, Tile Choices DOES NOT recommend in a shower or shower niche area.