CASTING WAX FERRIS FILE A WAX ASSORTMENT PROFESSIONAL 1 Green circle that measures approximately 1 5/16" x 5/16" (33 x 8 mm) 1 Green circle that measures approximately 2 1/4" x 1/4" (57 x 6.5 mm) 1 Green circle that measures approximately 3 1/8" x 3/8" (79 x 9.5 mm) 1 Blue circle that measures approximately 1 5/16" x 5/16" (33 x 8 mm) 1 Blue circle that measures approximately 2 7/8" x 5/16" (73 x 8 mm)