suniceme flange inserts 15mm compatible with medela/spectra/tsrete/elvie/momcozy/bellababy breast pump 24mm shields/flanges, reduce 24mm nipple tunnel down to 15 mm, 4pcs 4pcs-flange insert 15mm is up for auction in Baby Products. This item is in Good Condition. This auction has ended — similar items appear in live auctions regularly.