Check the listing for details. 10 Pack 3 Inch (75mm) Foam Interface Pad, Hook and Loop Soft Foam Buffing Pad. Condition: New, Made in United States. Listed at 13.73 USD. Feature:USES - Designed to be used between the base plate and the buffing pad to provide cushioning for the pad and to disperse additional force for a finer polish.SIZE - There are 10 pieces of hook and loop soft sponge cushion in the package; Diameter: 3 inches (about 75mm), Thickness: 0.5 inches (13mm).MATERIAL - Soft high-density sponge pad, the structure conforms to the outline and is more fine. The sponge cushion is soft and elastic, which can reduce the vibration of the sanding tool, improve the grinding effect, and have high efficiency.SUPER STICKY FORCE - High-quality nylon hook, strong adhesive force, high-speed rotation is not easy to fall off. Easy to use, easy to replace, can save you a lot of work time.WIDE APPLICATIONS - Buffer pads can increas.