Princeton’s Aspen combines several important benefits to artists: the brush retains its shape for control and placement of color, paint releases and glides evenly off the synthetic hairs. The brush can be used with all acrylic and oil paints including water-soluble oils. The non-glare ferrule makes Aspen perfect for outdoor painting. A beautiful brush only surpassed by its performance. Details: Black 10.5" x 3.5" x 1" package Set of 4 brushes Retains shape for control and color placement Non-glare ferrule Allows paint to release and glide evenly off synthetic hairs Ideal for use with acrylic and oil paints Contents: Angle bright 6 brush Filbert 4 brush Flat 6 brush Round 2 brush