Features: brand new and high quality lattice glass material,durable and stable. Suitable for PETG, TPE filament, nylon, PC, RETT material. The new lattice platform has a powerful effect, refuses to warp edges, and has an exquisite bottom, without the need for masking paper solid glue High strength and heat resistance (up to 240C) allows the 3D Printer surface to perform consistently in high temperature environments. Simple design, fast installation, it is used on top of your heated print bed and provides excellent results. Specifications: Model Type: Heated Bed Paper Sticker Color: Black Material: Lattice Glass Voltage: 12V/24V Size Type:A approx 220X220X4mm/8.66X8.66X0.16in B approx 310X310X4mm/12.2X12.2X0.16in C approx 235X235X4mm/9.25X9.25X0.16in D approx 150X150X4mm/5.9X2.9X0.16in E approx 200X200X4mm/7.87X7.87X0.16in F approx 214X214X4mm/ 8.42X8.42X0.16in G approx 300X200X4mm/11.81X7.87X0.16in Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-2mm error due to manual measurment. Package includes: 1 Piece Heatbed