"These strong, resilient brushes were specifically designed for use with acrylic paints. They are particularly matched to the Winsor & Newton Galeria Acrylic line. Their unique mix of synthetic filaments provides perfect control for thicker application of color while still retaining their shape.
The short-handled brushes have a softer head for glazing or watercolor-style painting with soft body acrylics, while the long-handled styles are made from stiffer filaments, allowing thicker application on tougher surfaces." -Blick

Long Handle

Synthetic

2

Synthetic