Use this Fresh Squeezed® refill pack of pouches with the Squeeze Station™ or Simple Squeeze Kit™ to create DIY food pouches. This pack includes 50 food-safe, disposable pouches and 50 reusable kid safe caps. Each pouch holds up to 4 oz. and features a clear window to see food inside. The rear window includes a plus a space to write dates, name, food type. Pouches are freezer safe and BPA, PVC, phthalate free.