Like new - used once inside Has main carrier and smaller backpack that attaches on the outside. I also purchased the upgrade of “Dog Safe Water Repelling Pre Treatment”. The K9 Sport Sack Plus 2 is a large carrier bag designed for dogs up to 40 lbs. Made of durable nylon material, this backpack carrier is perfect for transporting your furry companion while keeping them secure. With a spacious interior and comfortable straps, this carrier is ideal for pet owners who want to bring their dog along on their adventures. The light grey color adds a stylish touch to this practical and reliable pet travel accessory.