Features: Elevates your 3D printing experience with Double Sided Textured PEI Sheet, engineered for superior adhesion and easy Releases of prints on printers. This 430x430mm build plate features a flexible spring steel coupled with a magnetic base, ensuring a secure fit and removal from the printer bed. for both novice and professional 3D printing enthusiasts, this PEI sheet simplifies the printing process by eliminating the need for additional adhesives. Whether you're creating prototypes, educational models, or intricate art, this build plate's textured Surfaces ensures result in every print. Our PEI sheet is rigorously tested for hundreds of cycles, promising consistent performances, making it addition to 3D printing . Specifications: Materials: Metal Style: Without magnets, with magnets(optional) Package Includes: 1Set PEI Sheet note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item. Thank you!