  We study CP sensitive observables in neutralino production e+e- ->
neutralino_i neutralino_j and the subsequent two-body decays of the neutralino
neutralino_i -> neutralino_n Z and of the Z boson Z -> l \bar l (q \bar q). We
identify the CP odd elements of the Z boson density matrix and propose CP
sensitive triple-product asymmetries. We calculate these observables and the
cross sections in the Minimal Supersymmetric Standard Model with complex
parameters \mu and M_1 for an e+e- linear collider with \sqrt{s}=800 GeV and
longitudinally polarized beams. We show that the asymmetries can reach 3% for Z
-> l \bar l and 18% for Z -> q \bar q and discuss the feasibility of measuring
these asymmetries.
