Material: Crafted from quality rubber, these pocket protectors are designed to withstand regular use and provide long time durability for your billiard table Comprehensive Set: Each set includes 12 pieces, featuring 8 large and 4 small rubber pads, ensuring complete coverage and protection for all pockets on your billiard table Optimal Thickness: With a thickness of 0.35cm/0.14inch, these rubber pads offer good cushioning to protect the pockets from wear and tear while maintaining the integrity of your billiard table Billiard Table Cloth: The pads are providing a great fit for various pocket sizes on standard billiard tables Easy Installation: Designed for straightforward application, these rubber pads can be easily installed in the pocket areas of your billiard table to enhance its longevity and performance Size Chart:large 9.6cmx4.6cm/3.78inchx1.81inch, small 6.7cmx4.6cm/2.64inchx1.81inch Package Includes: 12Billiard Table Cloth Billiard Mat(8 large, 4 small) Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.