The Freeze Flat - Breast Milk Freezer Storage Device This product, by Priver, was designed to help breastfeeding mothers save valuable freezer space while storing breastmilk. Whether you have a lot or a little freezer space, the Freeze Flat consists of a simple yet desirable concept that allows you to freeze breast milk bags in any orientation in your freezer. Storing Liquid Bags (Breast Milk, Food, Ice Packs, etc.) for Freezer Organization, Storage and Space Saving. Our Freeze Flat is a practical breast feeding accessory made locally in the U.S. It contains two plastic plates and velcro to fasten the breast milk bag tightly. This design keeps your breastmilk bag secure and flat while freezing whether laid down flat, standing up, or angled in your freezer. In addition, the Freeze Flat works well with most brands of breast milk storage bags. For more information https://freezeflat.com/shop-now/