IVARONAL 4PC Flange Insert 21mm Compatible with Momcozy M5M6M9S12 ProV1 ProV1 Pro Breast Pump Fit for EufyElvieMedelaSpectraLansinohNCVILansinohTSRETE with 24mm FlangeShield Breast Pump

Compatible for the Most 24mm BreastpumpThese breast pump flange insert perfect compatible with Momcozy M5M6M9S12 proS9 proV1 proV2pro brest pump And also fit for Eufy S1 proS1E20E10ElvieMedelaSpectraLansinohNCVILansinohTSRETE with 24mm FlangeShield Breast Pump These flange inserts can be available for the most 24mm breast pump meet your breast pump accessories replacement parts needs Same Function as Original parts The design and function of flange inserts are same as original ensuring a snug and comfortable fit and improved pumping efficientYou can easily replace the original parts without any problems Multiple Sizes to ChooseOur flange inserts are available in 10 sizes13141516171819202122mm to accommodate the dynamic needs of mothers throughout their breastfeeding journey ou can easily find the perfect flange fit within all sizesCorrect size flange inserts help moms pump more comfortably and efficiently Food Grade Silicone Material The breast pump replacement accessories are made of food grade silicone durable no leaking BPA free soft and odorless skinfriendly for mommy and baby soft comfortable material Snug fit can comfort and efficient pumping Easy to Clean Washing flange insert after each use with warm soapy water and rinse well Please use boiling watersteam with a temperature of 100212for 510mins Hard brushes is not recommended please use finger tips instead