Feature: High Quality Round Dots Made by Natural Abalone Shell and Sea White Mother of Pearl. Natural and unique products, no two dots' color are the same. Small size and light weight, convenient to store and carry. Easy to install and remove quickly, won't effect your guitar's performance. Suitable for decorate fingerboard of guitar, ukulele, mandolin, banjo, etc. Specifications: Material: Abalone Shell / Pearl Shell (optional) Color: White / Colorful (optional) Material: Natural Mother of Pearl Item Thickness: 6mm / 0.2in Package Size: 10 * 7cm / 3.9 * 2.7in Package Weight: 2g / 0.07oz Package List: 10 * Fingerboard Dots Note: The guitar not included. The shell dots you received maybe not exactly as same as the picture due to the difference of natural material.