For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

TOVVILD Duckbill Valve Silicone Diaphragm - Compatible with momcozy S9pro/S12pro, Electric Breast Pump Accessories Duckbill Valve Silicone Diaphragm Parts (6 Piece Set)..

For all mommies that feel pain while pumping this is for you !! This is such a life saver!!The flange sizing kits compatible with lots of breast pumps, makes pumping painless and helps with more milk production.Many lactation consultants say your size change over time, so these 16mm 17mm 18mm 19mm 20mm different set will be handy to keep checking s..

TOVVILD 10 Pack S9 Pro / S12 Pro / S9 / S12 Duckbill Valve, Compatible with momcozy Breastpump, Electric Breast Pump Replacement Parts Accessories..

S9 Pro/S12 Pro Pump Parts Replacement: 12 pieces set diaphragms & duckbill valves are suitable for use with momcozy S9 Pro/S12 Pro breast pumps..