Ameda offers a full line of accessories and spare parts designed to make your pumping experience the best it can be, whether you're a new mom or an experienced one. Ameda Standard Milk Storage Bag Adapters allow Mom to pump milk directly into a milk storage bag for convenience and without worry of spilled breast milk. No tape or twist ties needed in conjunction with these storage bag adapters. These adapters are sold in a pair as a two count and are BPA-free, DEHP-free, and freezer safe. Extra replacement parts, including adapters, are great to have on-hand to ensure you always have clean items ready or to easily replace worn or damaged parts. Authentic Ameda® Spare Parts are engineered, tested and approved to work specifically with your Ameda Mya Joy Breast Pump.