Medela Freestyle Spare Parts Kit with 2-- 27mm Breastshields and 2 - 150 mL Bottles

This is a great set to add or replace the one you have for your freestyle pump.

Authentic Medela spare parts. Great set for freestyle pumps
Freestyle Replacement Breast Shields 27mm
Freestyle Spare Parts Kit
150 mL bottles that connect directly to the spare part kit