Wagner Spray Tech Corp 510172 WallMagic 4-Inch Sponge Dual Roller Covers
From the Manufacturer
For a lively, flecked effect on your walls using the dual roller process. For use with the WallMagic Starter Kit.
Replacement roller cover for the Wall Magic dual roller frame kit model No. 0510161A. These dual 4″ covers will create a lively flecked effect of 2 colors on the surface.