Urban Decay All Nighter Waterproof Full-coverage Deep Neutral 0.12oz Concealer All Nighter Formula: Urban Decay's All Nighter line is often associated with long-lasting, high-performance products designed to withstand extended wear, making them suitable for all-day or all-night use. Waterproof: The term waterproof suggests that the concealer is resistant to water and might offer durability in humid or wet conditions. Full-Coverage: Full-coverage concealers are known for their ability to provide intense pigmentation, effectively covering imperfections, dark circles, and blemishes. Deep Neutral Shade: Deep Neutral likely refers to the undertone and depth of the concealer color. Deep shades are typically suitable for individuals with darker skin tones, and the neutral undertone implies a balance between warm and cool tones. Size: The 0.12oz specification indicates the volume or weight of the product. This is a standard measurement for many concealer products, providing enough product for multiple uses. Packaging: Urban Decay is known for its sleek and edgy packaging designs. The concealer may come in a tube or another type of packaging that ensures ease of application and portability.