KINGART Original Gold Specialty 9275 Series, Oval Mop Brush, Super-Soft Dyed-Black Natural Goat Blend, Set of 4 B-098Our Goat Brushes are made of incredibly soft white or black goat hair that is perfect for softening and blending value transitions The ultra soft goat hair bristles are ideal for oil and acrylic paint but can also be used to create sky washes with watercolor. Conservators favor the goat hair and the mop shape for dusting archival items The Mops are perfect for artists that work with acrylics, watercolors, and oils. A treat for any multi media artist!