[Flat 10]
[Flat 2]
[Number 8 Round]
[Flat 8]
[No. 6 Round]
[Flat 7]
[Round 0]
[No. 2 Round]
[Flat 6]
[Flat 4]
[No. 4 Round]
[Flat 0]
[Number 10 Round]
[Flat 9]
The carefully selected nylon bristles have a good coil of the toes, and have a moderate strength of stiffness, and are often used in watercolors.
(From )