HIGH-QUALITY MATERIALS: Nose pads are made of safe and eco-friendly soft silicone material. You will receive 20 pairs of transparent, non-slip silicone glasses nose pads in a D-shape. Each nose pad is approximately 15 x 7 x 1.5 mm (L x W x D), suitable for most glasses frames. PRACTICAL AND COMFORTABLE DESIGN: The D-shape nose pad is thick enough to ensure glasses fit well, providing increased comfort and stability, helping prevent glasses from slipping down the nose. The nose pads are lightweight to reduce pressure on the nose. GOOD ADHESION: Strong adhesive backing helps prevent slipping during daily activities or exercise. For best results, apply once and avoid repositioning. EASY TO USE: Simply peel off the adhesive liner and attach the nose pad to the bridge of your glasses. Clean the frame before application and press firmly for a few minutes to ensure proper adhesion. WIDE APPLICATION: Suitable for most framed glasses, including decorative glasses, single-lens frames, full-frame glasses, sunglasses, and plastic frames.