Medela microwave sterilizing bags. I purchased a pack of 5 on Amazon in December 2024, used one, and have 4 remaining. I mainly used Milton, so I didn't use these much. The 4 bags are unused. I took them out of the box for the photos. Due to the thickness, I will ship the contents without the box, with the box folded. Please understand this. Please purchase if you understand. - Brand: medela, Medela - Product Name: quick clean micro-steam bags - Purpose: Sterilizing baby bottles and breast pump accessories - Usage: Can be used up to 20 times per bag Thank you for looking.