At last, parents and caregivers can take children anywhere without having to tote bulky coolers or stop at home to refrigerate bottles. PackIt's Baby Bottle Bag features PackIts patented cooling technology. Freezable gel is built into the walls of the bag so there‹¨«??s no need for separate ice packs or gel packs. To use, simply fold the bag and place the entire bag in the freezer overnight. In the morning, the walls of the bag will be completely frozen and ready to chill for hours. The Baby Bottle Bag is ideal for packing baby bottles, milk, squeezable baby food pouches, juice, or other healthy snacks. A zip closure at the top of the baby bag locks in cool, dry air and a buckle handle easily clip onto totes, diaper bags or strollers. This soft sided Bottle Bag is made from nontoxic poly canvas and has a food-safe, water-resistant lining. Like all PackIt products, the Baby Bottle Bag is made from PVC-, BPA-, phthalate-, formaldehyde- and lead-free materials. PackIt‹¨«??s Freezable Double Baby Bottle Bag measures 10 inches tall, 8 inches wide and 5 inches deep while open. When folded, it measures 2 inches tall, 8 inches wide and 5 inches long for easy storage in the freezer. Simple care: wipe thoroughly or hand wash the interior and spot clean exterior; allow bag to dry completely before freezing. Not machine or dishwasher safe.