The product is a lot of 3 spools of Overture Matte PLA 1.75mm filament in white, black, and light green colors. Each spool contains 1kg of high-quality polylactic acid (PLA) material specifically designed for 3D printing. The 1.75mm filament diameter ensures smooth and precise printing results, making it ideal for creating a variety of colorful and detailed 3D prints. This multicolor filament set is suitable for both beginners and advanced users looking to expand their creative capabilities in 3D printing.