Insert de bride 17 mm/19 mm/21 mm compatible avec Medela / Willow / TSRETE / Momcozy S9 S10 S12 / Willow Wearable Cups et Spectra S1 S2, protège-tire-lait rétractable tunnels de mamelon (

Prociv 14Pcs Flange Inserts 13/15/17/19/21mm Compatible with

Flange Inserts for Breast Pump, 13/15/17/19/21/24mm

17mm Flange Inserts Compatible with Medela / Willow / TSRETE

Flange Inserts 21mm for Momcozy S9/S9pro/S10/S12

Durceler 17mm inserts (2pcs a Pack) to compatible with Medela / Spectra / Elvie / S18 S21 S23 / Momcozy S9 Pro S10 S12 Pro / TSRETE / Bellababy / NCVI

Durceler 17mm Silicone Flange Inserts Compatible with Medela/for Spectra S1 S2 / Elvie / S18 S21 / Momcozy S9 S12/ TSRETE 24mm Breast Pump Shields or

17mm Flange Inserts Compatible with Medela / Willow / TSRETE

Flange Insert 19mm Compatible with S12/S10/S9

Durceler 17mm inserts (2pcs a Pack) to compatible with Medela / Spectra / Elvie / S18 S21 S23 / Momcozy S9 Pro S10 S12 Pro / TSRETE / Bellababy / NCVI

Durceler 17mm Silicone Flange Inserts Compatible with Medela/for Spectra S1 S2 / Elvie / S18 S21 / Momcozy S9 S12/ TSRETE 24mm Breast Pump Shields or

MomWills Flange Insert 17mm Compatible with MomWills

Flange Inserts 13/15mm/17mm/19mm/21mm*1 (5pcs Pack) are using for finding the right size for your nipples,compatible with Medela PersonalFit 24mm

Flange Inserts 13/15/17/19/21mm for Medela,Spectra 24mm Shields/Flanges,Compatible with TSRETE,CPPSLEE,Momcozy S9/S9Pro/S12/S12Pro Wearable Breast

Loveishere 17mm Flange Inserts Compatible with Medela/Willow

MomWills Flange Insert 17mm Compatible with MomWills

21mm Flange Inserts Compatible with Medela / Willow / TSRETE

Versatile fit : Compatible with Flange Medela / Spectra/ Motif/ Elvie/ Willow/ Momcozy/ Freemie/ Lansinoh/ TSRETE / Bellababy / NCVI and other brands

Flange Insert for Spectra Medela Momcozy Silicone Breast Pump Shield Size Convertor (17 MM)

21mm Flange Inserts Compatible with Momcozy / Willow / TSRETE