This promotional offer applies only to the listed variants starting with 1185926.xx (.xx = variant identifier). PURINA PRO PLAN Canine has been specially developed by nutritionists and veterinarians to meet the nutritional requirements of your dog. More information about the individual varieties, including ingredients and feeding recommendations, can be found here: Purina Pro Plan Dry Dog Food * Special offer items have limited availability and are very popular. We cannot guarantee availability of these items. The images used in this promotion are for illustration purposes only and do not constitute a binding offer. Out of stock promotional items are no longer available for purchase.