The eSUN PLA+ 3D Printer Filament in black is a high-quality printing material with a Shore hardness of 83A. Made from TPE, this filament is designed for use with 3D printers and offers a flexible print finish. With a diameter of 1.75mm this product is ideal for creating detailed and elastic prints at a temperature range of 220-250°C. Perfect for various printing projects, this eSUN filament is sure to provide excellent results.