1，Our canvas is acid free, archival quality canvas.2，We use premium latex water-based inks that are superior to solvent inks.3，FRAMED CANVAS- These are hand stretched by our experts and wrapped over high quality SPF wooden frames complete with hanging hardware installed. These come Ready to Hang! 4，CANVAS PRINTS - They are just the prints on canvas without a wooden frame. These are securely delivered rolled in a shipping tube as the picture below. 5，All of our Framed Canvases carry a mirror wrap for a perfect 3D effect.6，In case of?Canvas Prints, we print it without border. If you need 3cm white edge, kindly mention it in the notes while placing your order.