These PersonalFit Flex Breast Shields feature a flexible design for a comfortable pumping experience. They come as a set of two. One is unused (see photo 2), and the other has been used (see photo 3). If you don't need the used one, I will discard it and send only the unused one. - Brand: medela - Product Name: PersonalFit Flex Breast Shields - Quantity: Set of 2 - Shape: Flex Shield - Features: Flexible design for comfortable use Thank you for looking. I used these shields solo, so one has been used, and the other is unused. They have been stored at home. Please understand this before purchasing.