Isa Uchi Cooler Bag Sookii Series for 4 Bottles is a large option that fits 4 bottles and includes a cold and hot pack!
LARGE CAPACITY BREASTMILK STORAGE BAGS: Fit into most breastpump carry bags. Store and transport up to 4 Baby Bottles (250ml) from any brand. Perfect for commutes or trips to the daycare.
BOTTLE COOLER, LUNCH BAG AND TOTE BAG: Different colours theme make your days! Double Stainless Steel Smooth zipper, outside Mesh Pocket, widen and thicken Holder for mothers, office workers or students, etc
ALUMINUM INSULATED LINING EFFECTIVELY KEEP FRESH: Insulated wipeable lining keeps bottles warm or cold about 3-8h depend on different weather or with Ice packs safely stores fresh breastmilk for up to 12 hours . Is good to have Isa Uchi Hot & Cold Gel Pad at the same time.