Breast cup set, 32mm, ROAC003, Spectra [8809108012326] Breast cup set, Spectra Description: If you want to collect milk from both breasts at the same time or simply want to have a spare breast cup, then this set is ideal for you. The set includes: 1 piece - breast cup, 1 piece - hose, 1 piece - valve, 1 piece - protection system that does not allow milk to enter the engine. The set does not contain a bottle. Size: 32 mm - standard size.