【High-Quality PVC Material】This flexible adhesive strip is made of high-quality PVC material, which is safe and environmentally friendly, has no peculiar smell, contains no formaldehyde, is waterproof, moisture-proof, corrosion-resistant, lightweight and durable, has a smooth surface, is easy to clean, and provides you with a healthy and safe decoration. 【Double-Sided Adhesive, More Firm】This quarter-round PVC is designed with double-sided adhesive, and the adhesive surface has good adhesion. Compared with ordinary single-sided adhesive, our double-sided adhesive design has better excellent adhesion, does not fall off easily, and has a longer service life. 【Can Be Cut and Bent at Will】The total length of this white quarter-round PVC is 5m. It has good toughness and can be bent and cut at will. It can be cut to any length. The cutting surface is 12 * 9 mm, which is very suitable for beautifying your wall joints. 【Easy to Install】This quarter-round strip is very easy to install. The first step is to clean the wall first. The second step is to cut the desired length with scissors. The third step is to tear off the adhesive and stick it on the wall to complete the installation. Note: Do not stick on dust-free, uneven, and damp walls. 【Protect Your Wall Edges】This white PVC quarter-round strip is widely used, suitable for 89° to 90° internal corners, it can be used to beautify and protect your wall joints, it can be used in bedrooms, living rooms, kitchens, ceilings, windows, etc. Used for anti-warping wallpaper, covering cracks, corner decoration, dust-proof beautification.