Just replace the worn or missing liners with pool table pockets liners set, 4 cornors and 2 sides.
punched holes, made by soft rubber.
Can be trimmed down to -play or -operated English tables.
Material: Rubber
Length: Approx. 23 cm cm/9.06 or 6.69 inch, Height: Approx. 5 cm/1.97 inch