【Easy going for new starters】-- Upgraded formula make the print is more easier and less print action needed. With consistency and pure quality,Easy PLA can be used on various mainsteam printers,give you less inconvenience and less hassle.It's easy for new starters to print with basic settings 【Less Tangle & Hassle】 Our meticulous winding and manual inspection guarantees a tidy, tangle-free filament. Featuring a larger inside diameter, our spools minimize friction for smoother feeding, ensuring a hassle-free printing experience 【Dimensional Accuracy & Consistency】 Advanced CCD diameter measuring and self-adaptive control system in the manufacturing guarantee these PLA filaments of 1.75 mm diameter, Accuracy +/- 0.02 mm; 6 kg spool (13.2lbs) 【Wide Compatibility and Color Selection】 Overture filaments seamlessly integrates with most consumer and industrial 3D printers. Explore your creative side with our extensive selection of vibrant colors, ensuring a spectrum of possibilities for your unique creations 【Supported & Smooth Printing】 Print with confidence. Overture filament comes with dedicated support and a 1-year shelf life for unopened spools (proper storage required). We're committed to timely solutions for a seamless printing experience. Your reliable 3D printing partner Description:These 1.75mm PLA filaments are made of premium PLA material (Polylactic Acid), which boasts complete biodegradation and lower melting temperature, even does not need a heated bed, eco-friendly and safe, with no odor during the printing Buy with Confidence, 100% Satisfaction Guarantee. E-mail us if you have any issues or questions, we will make every effort to provide you with immediate help until you are satisfied. FAQs:Why can't the filaments stick to the build bed?1. Check the temperature setting before printing, PLA filaments have lower extrusion temperature;2. Check if the plate surface has been used for a long time, it is recommended to replace it with our new one to ensure an strong first layer adhesion;3. If the first layer has poor adhesion, it is recommended to re-level the print substrate to reduce the distance between the nozzle and the surface plate;4. If the effect is not good, it is recommended to try printing the draft before printing. Specification: Temperature Recommended Extrusion/Nozzle Temp: 190°C - 220°C (374℉~ 428℉)，Heated Bed Temp: 25°C - 60°C (77℉~ 140℉)Filaments Diameter and Accuracy: 1.75 mm +/- 0.02 Filaments Net Weight: 1 kg (2.2 lbs) Packaging Included:1 × spool of PLA filaments