begical Flange Inserts 20mm Compatible with Spectra/Motif Luna/Elvie/Willow/Ameda MYA 28mm Breast Shields also fit Medela/momcozy/tsrete 27mm flange SIZE: 20mm

BULLET POINTS : 1 > Begical flange inserts Compatible with Spectra/Motif Luna/Elvie/Willow/Ameda MYA 28mm Breast Shields also Compatible with Medela/momcozy/tsrete 27mm flange.It will reduce the 27mm/28mm shield nipple tunnel. Great solution for small-nippled mothers using Medela freestyle, Medela Sonata, Medela Swing-Maxi pumps 2 > BPA free, made of silicone material 3 > Great solution for small-nippled mothers using Spectra and Medela Freestyle, Harmony, Sonata, and Swing-Maxi pumps, Proper nipple tunnel fit is essential for comfort and efficient milk output 4 > Seamless Compatibility For Optimal Milk Expression:Suitable for nipple diameter 18-20mm(after a pumping session) 5 > It is necessary to push it into Nipple Tunnel as much as possible to make it fit DESCRIPTION : Compatible with Spectra/Motif Luna/Elvie/Willow/Ameda MYA 28mm Breast Shields also Compatible with Medela/momcozy/tsrete 27mm flange It is necessary to push it into Nipple Tunnel as much as possible to make it fit. About size?The size is the begin of the tunnel,not the end. Measure after installation, because the silicone is soft DIFFERENT FLANGE INSERT SIZE AVAILABLE: 17mm,18mm,19mm,20mm,21mm,23mm,24mm,25mm