The product is a new 3M transparency film specifically designed for HP Color LaserJet printers, including the CG3700 model. This film is made in the United States and is compatible with HP printers. It is ideal for creating high-quality, transparent prints using a laser print technology. The paper finish is a film type, ensuring a durable and professional-looking result. With a letter size of 8.5 x 11 inches, this transparency film is a reliable choice for various printing needs.