Item Type: Heat Paper Model Number: 220 * 220 3d printer Heat Paper: Heated bed Sticker Color: Black Platform Film: 3D Printer Parts Weight: 265g The product is divided into two parts: the form of A+B Part A: The top is a surface (not the same as other stickers), the back is magnetic (with the front of the B part to attract each other) Part B: The top is magnetic (with the adsorption under the A part), the back is the adhesive (posted on the printer platform, which plays a fixed role) Package Contents: 1PCS * 220 * 220 with handle magnetic sticker Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.