Welcome to the store! 1. This high-quality PLA material is eco-friendly and virtually odorless during printing. 2. Offers great stability, and the material is not easily deformed when printing large models. 3. Low shrinkage ensures excellent printing performance and efficient output. 4. Features extremely low melt strength for easier shaping. The finished product is also very strong. 5. The surface of the printed model is very smooth, and the printing effect is perfect. Item Type: 3D Printing Material Product Material: PLA environmentally friendly material Product Length: Approx. 340m / 1115.5ft Product Diameter: Approx. 1.75mm / 0.1in Melting Point: 190℃ Diameter of the outer hole of the spool: Approx. 196mm / 7.7in Diameter of the inner hole of the spool: Approx. 58mm / 2.3in Printing Temperature: 190~220℃ Includes: 1 x 3D Printing Material Your satisfaction is our top priority. We will provide you with the best service. If you find any problems after receiving the product, such as damage, incorrect quantity, etc., please contact us immediately and we will provide you with the best solution!