Citadel Synthetic Layer Brush (Medium)The synthetic M Layer brush is, quite possibly, the single most useful brush you will ever own. While we've designed it to give you perfect layer coats every time, it's also serviceable for basing, washing, or anything else you could think of as far as painting your models is concerned. As a Citadel STC brush, the bristles have been made out of the finest 100% synthetic fibres Games Workshop have ever produced, helping to maintain the ideal brush