Original goat handmade watercolor brush. 
Flat, 5 lines.
Perfect for the most of work on quarter- and half-size of imperial sheet.
Hair length 30 mm (1 3/16 inches), 
width 36 mm (1 27/64 inches)
 
Packing Size: 26 x 4 x 0.8 cm (10 15/64 x 1 37/64 x 5/16 in.)
Weight: 18 g (0.63 oz)