Compatibility: Works with your Ameda Mya and Mya Pro breastfeeding equipment to create the easiest possible pumping process. Includes: (2) 5oz Bottles and (2) Locking storage caps & Rings. Easy Clean: The wide mouth design increases ease of use and allows for easy cleaning compared to other designs; dishwasher safe, freezer safe. No leaks: The strong material and snug fit means mess-free storage with no leaks when traveling or when the bottle bag gets tossed around. Airtight Seal: The locking rings and caps create an airtight seal that keeps milk from spoiling and makes them safe to store in the fridge or freezer.

Is Dishwasher Safe: Yes. Number of Items: 2. Age Range (Description): Baby. Capacity: 5 Ounces. Brand: Ameda. Best Sellers Rank: #100,546 in Baby. : B08562XHL3. Item Weight: ?3.41 ounces. Dishwasher safe: ?Yes. Batteries required: ?No. Number Of Items: ?2. Package Dimensions: ?9.76 x 6.5 x 2.68 inches.