
These are good replacement flanges. I had no issues mixing and matching any of these parts with my spectra parts. The part that screws on the bottle seems to be a little shorter but it still works. Much better alternative to buying Spectra parts for twice the price. I mainly got this so I could deep clean the back flow valves and switch them out more often.

Maymom 15Mm Flange Insert Compatible With Elvie Single/Double Electric, Elvie Stride Cup (24Mm), Compatible With Medela PersonalFit Flex Shield, Not Original Elvie Replacement Pump Parts
52 Review

Maymom Tubing Kit For Freemie Cups To Connect To Medela Freestyle Pump
38 Review

Upgrade Your Spectra Pump: Nenesupply Tubing - Compatible With Ameda And Avent - Replace Your Spectra Accessories
57 Review

Purelan Medela Lanolin Nipple Cream 37 gr.
43 Review

Earth's Best Organic Sesame Street Toddler Crunchin' Crackers, Original Flavor, 5.3 oz Box (6-Pack)
8 Review

π Beech-Nut Probiotic Melties Pear Mango Spinach Yogurt Melts, 1oz (7 Pack) - Healthy Snacks for Toddlers and Babies
7 Review

π₯¦ Sprout Organic Baby Food, Mediterranean Veggie Power Bowl with Beans & Quinoa, 5 Oz Bowl (8 Count) - Ideal for Toddlers & Infants
8 Review

Earth's Best Non-GMO Soy Plant Based Infant Powder Formula: Iron, Omega-3 DHA & 6 ARA, 21 oz β Comprehensive Nutrition for Infants
7 Review