Corsair supply the 650D in a large brown cardboard box which is decorated with an image of the case on the front and a few details about the case within. Inside, the case is suspended between two slabs of polystyrene which should provide a decent level of protection from negligent couriers.
All the bundled accessories are supplied in a resealable plastic bag which is attached to the inside of the case during shipping. Corsair provide all the accessories we could ask for. These include an installation guide, motherboard and hard drive screws, SSD mounting screws and a few cable ties.