Features:Seamless and invisible design, blends naturally with any outfit.Say goodbye to bra outlines and confidently embrace the freedom of wearing backless and thin tops.High adhesive quality ensures all-day wear without worrying about slipping or shifting.Sweat-proof and easy to clean, providing comfortable wear, making it perfect for hot summer weather.Ultra-thin edges create a seamless fit on the skin without curling up.Available in multiple colors and sizes to choose from.Specifications:Material: SiliconeType: Reusable Nipples CoversSize: M (7.5cm/2.95in), L (8cm/3.15in)Colors: Cream, Nude, Caramel, Mocha (from light to dark skin)Weight: 14g/0.49oz, 19g/0.67oz, 32gPackage list:1 Pair of Invisible Adhesive Nipple Covers1 Pcs BoxKind tips:1. Please peel off the protective film before first use.2. In order to maintain good viscosity and wearing comfort, the longest single wearing time is not recommended to exceed 8 hours.