Features: Space Saving Adjustable painting art Canvas Frame secure holds and rolls up painting art works, reducing desktop clutter while maintaining organized crafting space with its reinforced desk clamps. Featurings multifunction width adjustment and heavy duty metal clamps, this painting art frame accommodates various canvas size (up to 40") and allows smooth left right/vertical scrolling for uninterrupted placement. Ideal for both beginner learning painting art techniques and experienced craft handling large scale projects, its easy assembly suits users valuing workspaces efficiency. Perfect for home crafting stations or mobile work setups, the collapsible frame prevents canvas wrinkling while storing half finished painting art vertically. Crafted with oxidation resistant metal joints and nonslip rubber pad, this reusable painting art organizers protects delicate drill and canvas edges through multiple creative projects. Specifications: Component: Metal Color: Candy/Green/1 Size:Approx.95mm/3.74''x45mm/1.77''x95mm/3.74'' Package Includes: 2Pcs painting art Canvas Holder note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.