Thank you for viewing. Oil painting frame, used only once. Canvas size: F20 ★Outer dimensions of the frame★ Height: 78cm Width: 90cm Thickness: Approximately 6cm Uses transparent acrylic board. I don't know the details of the product, so this is the extent of my explanation! Please consider the photos. I am using a video camera and taking photos to deal with shipping issues! I have checked the operation before shipping! 【For items marked as junk】 I do not offer any warranty, no matter what happens. 【At your own risk】 Purchase. Please refrain from price negotiations. If you are in a hurry or seeking perfection, please refrain from purchasing. I will do my best to ensure a smooth transaction. If you have any questions, please feel free to comment. Thank you very much.