Floating Post Card Mockup This item is suitable to showcase your designs professionally in a realistic 3D display. You can replace the design easily and quickly using smart-object features. Available in PSD Photoshop format with smart-object features to help you replace the current designs with your own within seconds. Features : Changeable background-color 3000x2000 px size 300 dpi Easy to use with Smart-Objects PDF help guide Photos used in the preview are not included