Griot's Garage B140F6 6.5" BOSS Finishing Foam Pads (Pack of 2) Thermo-set bonding system eliminates delamination and is machine washable. Premium loop attachment for strong lasting backing plate adhesion. Low profile ensures high pad rotation for maximum correction and control. Center cooling hole increases durability, while the chamfered edge maximizes footprint for increased productivity and finish protection. Ultra-Soft Foam refines light scratches while adding depth and clarity to the finish.