Color classification: double-layered millet display stand + hooks * 20 + small millet bags * 20, double-layered millet display stand + hooks * 20 + large millet bags * 20, millet display stand [double-layer model], millet display stand [ Single layer model], small millet bag*10[7*9] holds 58 bar, large millet bag*10[8.5*9.5] holds 75 bar