The invention concerns an olefinically unsaturated radial styrenic block copolymer having the general formula A-B-Y-(B-A)n wherein each A is independently a polymer block composed of at least 90 mol.% of an alkenyl aromatic hydrocarbon, each B is independently a polymer block composed of at least 90 mol.% of one or more conjugated dienes, Y is the remnant of a coupling agent, and n is an integer from 2 to 5. The invention is also an improved vulcanizer-free latex comprising water and the olefinically unsaturated radial styrenic block copolymer. Moreover, the invention concerns a process for preparing articles by coagulation dipping from the improved latex and dipped goods made from such
