easy installation: the rubber shims are very easy to install, just place them under the table legs for leveling, no other tools are required, you can complete the installation in a minute, saving you time and effort quality material: the pool table leg shims are made of quality rubber material, soft and resilient, safe and reliable, not easy to break or deform even after repeated application, able to serve you for a long time Color: Black Size: 8.5x8.5cm easy installation: the rubber shims are very easy to install, just place them under the table legs for leveling, no other tools are required, you can complete the installation in a minute, saving you time and effort quality material: the pool table leg shims are made of quality rubber material, soft and resilient, safe and reliable, not easy to break or deform even after repeated application, able to serve you for a long time you can easily buy this useful and practical adjustment pad at an . this adjustable pad, which can meet your various using needs. these table leg levelers allow easy leveling of furniture at home, office, restaurant, billiards, caf shop. they allow raising your furniture, and help slide your furniture at ease.