Ideal for detail and precision in watercolor, Isabey Vintage Isaqua Brushes feature elegant, vintage finishes to recall the heritage and history of these superb artisan brushes. A special blend of fine Synthetic Sable replicates the highest-quality natural hair for unparalleled responsiveness and spring with the durability of synthetic. Perfect for ultra-precise details, these entirely handcrafted paintbrushes offer outstanding water-holding capacity.