7.5" Diameter 1.5" Pile Height - 7" Velcro Back - With Loop Curved Edge VantageTM Polishing Pad - the construction if this pad includes select twisted wool and synthetic 4-ply yellow yarn with a durable polymer backing. Specially designed and manufactured for durability, performance and value. Provides for quality polishing and final finishing. Pads are washable for repeated use. Loop Backing speedily attaches to 7" Professional Velcro Backing Plate #69-080 (sold separately).