Purchased new 4 years ago. Used for raising two children. Used for 3 months with the first child and 2 months with the second. ⚫︎LEC Rec Easy water drainage without tongs 3-WAY baby bottle sterilizing case I had two sterilizing cases, so I only used this one about half the time. I sterilized using a microwave. There is a general feeling of use. I did not use the drop-in lid. ⚫︎Pigeon Mother's Milk Real Feel Hospital Use Direct Attachment 100ml x 2 bottles, 200ml x 2 bottles Since they are glass, the bottles don't seem to have any stains, but the nipples show signs of use on all 4. I hardly used the yellow caps. I had other baby bottles, but since newborns feed frequently, this type of bottle with fewer parts was easier. I would like to ship the sterilizing case with the shipping label attached to the box. - Brand: Pigeon - Quantity: Set of 4 - Accessories: Dedicated case - Capacity: 100ml, 200ml - Case color: Transparent/Light Blue Thank you for viewing.