"For watercolor, acrylic, and other media: Synthetic brown nylon bristles; Long and short varnished birchwood handles; Crimped aluminum ferrules. Whatever your style, skill level, or choice of media, there's a Blick Essentials Brown Nylon Value Brush Set that's right for the task. Available in a variety of shapes, sizes, and combinations, these paintbrush sets are great for all types of artists — students, beginners, and the price-conscious professional. They offer good quality at a reasonable price.. Utility Brushes, Brown Nylon, Set of 3 - Ideal for acrylics, varnishes, and adhesives, this set includes Sizes 1", 2", and 3". Cover large areas quickly, fill in backgrounds, try loose painting techniques, and apply finishes of all kinds. They have holes in the handles for hanging." -Blick

This brush is a student brand.

Synthetic