These are BULK for 1 single membrane. They fall out of packages and sometimes we open sealed packs when there are 3 or more in a sealed pack.

Most are stored in open bin containers at warehouse and some may need cleaned from dust. Please buy sealed packs if you want all 100% perfectly clean.

Disclaimer: Medela is a registered trademark of Medela Holding AG. We are not authorized resellers or a retailer for Medela. We simply sell overstock we've purchased from multiple businesses and other methods such as buying damaged retail boxes and then selling the individual parts after confirming which are undamaged.