Package Include: you will receive 10 pieces of bowling ball sand mats, P500-600, P500-600,800-1000,1200-1500,2000,2500 five kinds of sand mats, each kind of sand mats 2. The diameter of each bowling ball sand mats about 4.8 inches.
Premium Material：The bowling pads are made of sand and sponge material, soft and flexible, sturdy and reliable, not easy to break, tear or fade, firm and strong, easy to preserve，can be applied for a long time.
Practical Design：These bowling ball sand cushion set in front of the sand, the back of the sponge, sponge elasticity, good wear resistance, strong wrapping force, grinding effect is good, can dry and wet dual-use.
Various usage：The bowling ball sandings are useful and convenient, which can be applied to sand and polish bowling ball or boats; The grits of 500-600 and 800-1000 are appropriate for coarse grinding to remove scratches and deep cleaning, 1200-1500, 2000 grit for polishing, and 2500 grit for fine polishing.
Wide applications：The bowling ball sanding pad kit is suitable for both beginners and experienced people to use, which can be applied in the bowling alley, gym, school, home and other occasions.