Select Paint Brush

so another question i want to answer what brush am i using so i'm using a uh premier riverdale and a pr primer riverdale has chinex filaments on it the chinex filaments the paint does not stick to them uh very well once it's dried on there it's a very hot day paint will dry on the filaments pretty fast but at the end of the day they clean up nice and easy so it is a chinex filament which is dupont filament brush and by premier premier riverdale three inch angled sash brush