To provide a resin particle which is excellent in charging characteristics, heat-resistant storage stability, and heat characteristics and is uniform in particle diameter.

This core-shell type resin particle (C) composed of one or more coating film-like shell layers (P) comprising the first resin (a) and one core layer (Q) comprising the second resin (b) is characterized in that the resin (a) contains 0.1 to 9 mol.% of a fluorine-containing vinyl monomer (m) as constituting units. The monomer (m) is especially a perfluoroalkyl(alkyl) (meth)acrylate.