10 Best Pla Filaments 2026 in the United States

The SUNLU PLA+ 2.0 filament bundle offers a solid choice for 3D printing enthusiasts looking for a reliable and versatile PLA+ filament. It comes in eight vibrant colors—ranging from classic black and white to bright sunny orange and klein blue—each spool weighing 250g for a total of 2kg. The filament diameter is a standard 1.75mm with a tight tolerance of ±0.02mm, which means it fits well with most FDM 3D printers and helps ensure consistent extrusion without clogging. SUNLU’s improved PLA+ formula is designed to be more resistant to brittleness and cracking than standard PLA, making prints stronger and more durable. This is especially useful if you want functional parts or models that last.

The filament melts quickly and flows smoothly, supporting fast print speeds up to 300mm/s, which can speed up your projects without losing quality. Recommended nozzle temperatures are between 205-220°C and the bed temperature is 50-60°C, typical for PLA+ and helpful for good bed adhesion. Another thoughtful feature is the neat winding of filaments on reusable spools, reducing tangling and waste. Vacuum packaging keeps the filament dry and ready to print.

The smaller spool size (250g each) means you’ll switch colors or spools more often compared to larger 1kg spools, which might interrupt longer prints if you need a single color. Additionally, while PLA+ offers better durability than regular PLA, it still lacks the heat resistance or flexibility of some other specialized filaments. SUNLU PLA+ 2.0 is well-suited for users who want easy-to-use, colorful, and moderately tough filament for everyday printing, including beginners and hobbyists who value smooth printing and consistent results.

The SUNLU PLA+2.0 filament bundle offers 4 kilograms of white PLA+ filament, divided into four 1kg spools. Its diameter of 1.75mm with a tight tolerance of +/-0.02mm ensures good precision and compatibility with most FDM 3D printers. This filament is an upgraded PLA+ version, meaning it's tougher and less prone to cracking compared to standard PLA, which is great if you want more durable prints. It melts quickly and flows smoothly, supporting print speeds up to 300mm/s—helpful if you want to finish projects faster without losing print quality. The recommended nozzle temperature is between 205-220°C, and the heated bed should be set around 50-60°C to improve adhesion and reduce warping.

SUNLU’s neat spool winding helps avoid tangles and clogs during printing, which beginners will appreciate for hassle-free use. The filament is vacuum-sealed to keep moisture out, preserving its quality over time. One thing to keep in mind is that this bundle comes only in white, so if you want a variety of colors, you might need to look elsewhere. The spool size is standard and reusable, reducing waste but also something to check if you have a printer with unusual spool holders.

This PLA+ filament is well-suited for users looking for stronger, reliable white filament that prints smoothly and supports faster speeds, making it a solid choice for both detailed models and functional prints.

The SUNLU PLA Filament Bundle is a solid choice for hobbyists and beginners who want a variety of colors without buying large spools. It includes eight 250g spools in eight different colors, such as black, white, wood (oak), beige, yellow, pink, lavender purple, and olive green, making it great for projects that need colorful or creative touches. The filament diameter is 1.75mm with a tight tolerance of ±0.02mm, which helps ensure consistent feeding through most FDM 3D printers and reduces the chance of clogs or print defects. Print settings are straightforward, with a recommended nozzle temperature between 200-210°C and a heated bed range of 50-60°C, which are typical for PLA and suitable for most printers. The filaments are vacuum packed to keep them dry, an important factor for maintaining print quality. Each spool is neatly wound with about 68 meters of filament, which minimizes tangles and allows for smoother printing sessions. The spool size is compact with a diameter of 140mm and a width of 36mm, so it should fit most printer setups easily. Since the PLA is made from plant-based materials, it’s a more environmentally friendly choice compared to some other plastics.

On the downside, the smaller spool size (250g) means you’ll need to switch spools more often compared to larger spools if you do bigger prints. Also, while the color variety is a plus, the small amount of each color might not be ideal if you need large quantities of a single shade.

This bundle suits users looking for a well-priced, versatile PLA filament pack for small to medium projects requiring multiple colors and reliable print quality.