Replacement breast shield kit for the Unimom Breast Pump - Allegro model.  Often these parts get wear'n'tear and need replacing, or handy to have spares so you don't have to do washing as frequently. This is a boxed set that has a LARGE size breastshield of 27mm.

 Each pre-packed box contains:

• 1x Breast Shield size LARGE 27mm
• 1x white valve
• 1x bottle
• 1x top cover
• 1 x white membrane
• 1 x bottom cover
• 1 x disc
• 1 x cap
• 1 x air tube
• 1 x spring 

Note from Franny:  all these parts and pump models sure do get confusing.   Though it works out much cheaper buying this pre-packed kit rather than all the parts individually.   As for sizing, the original boxed set of your breast pump would have come with a size 24mm breastshield.  Not many people realise about the importance of breastshield sizes - if you are finding that your nipples are rubbing on the sides, or too much areola is going in - then you will probably need a bigger size.  Though its a tricky thing as women don't usually know their nipple size until they start pumping.  This set is for the 27mm breastshield

Also note; this boxed set does NOT include the silicone massage cushion - unfortunately Unimom don't make a massage cushion to fit this size 27mm breastshield