[15 Feet Wallpaper Border]: Package comes with 2 rolls flexible mirror border, 2.3m each roll, 15 feet(4.6m) long in total, approx. 1.57 inch(4cm) wide, 0.2 inch(0.5cm) thick. [3D Wall Edging]: Made of high-quality material, wallpaper edge is soft and elastic, anti-collision. The surface is waterproof, dustproof, stain resistant and easy to clean, can company you for a long term and make the room look new. [Easy to Use]: The self-adhesive 3D wall border is easy to install, peel and paste, can be cut to any length you need, and has strong adhesive force and is not easy to fall off. It can be done by yourself without professional worker. [Dual Use]: Foam baseboard can be used as decoration to make room look new, also prevent injures from hitting corner [Wide Application]: Self adhesive baseboard can stick to almost any smooth surface. Widely used in walls, ceilings, TV walls, kitchens, bedrooms, cabinets, door frames, windows, mirror frames, murals, edges, corners and so on.