ERYONE Silk Rainbow PLA 3D Printer Filament, 1.75mm, Mountain Mirage, 1kg

The 1.75 mm PLA format makes this filament a fit for FDM printers designed for that diameter. Mountain Mirage pairs a silky finish with a five-color rainbow gradient. Color transitions occur every 5–8 meters, bringing changing shades to longer prints. The 1 kg spool is suited to decorative, artistic, and home projects.

The essentials

This ERYONE PLA filament is made for prints where color and surface appearance are part of the design. Its Silk Rainbow finish gives printed pieces a shiny, smooth-looking surface, while the five-color sequence adds variation without changing filament mid-print. That makes it a natural choice for display models, decorative objects, and creative projects where a gradient is more useful than the consistent look of a single-color spool.

The stated dimensional accuracy is +/- 0.03 mm around the 1.75 mm diameter. The product is described as easy to use, with smooth feeding and stable printing as intended benefits. Buyers often highlight the color transitions, metallic appearance, and smooth-looking results. Feedback on print reliability is mixed, including differing experiences with clogging and bed adhesion, so follow the printing guidance for your specific FDM printer and filament setup.

Quick sizing guide

Check that your FDM printer uses 1.75 mm filament before choosing this spool. The 1 kg format provides a substantial amount for multi-part projects, larger decorative prints, or several smaller designs. Its color changes every 5–8 meters, so the visible gradient depends on how much filament a particular print uses, pieces with different filament consumption may show different color sequences.

Compared with a standard single-color PLA spool, Mountain Mirage is the more appearance-led choice: it adds a changing rainbow effect and silky sheen to the material itself. A single-color option makes more sense when a uniform shade is the priority. For projects intended to stand out on a shelf or add color to a home display, the shifting gradient offers a distinctive design element without requiring a separate color change during printing.

Everyday use

Use the filament for artistic, decorative, and home applications, including display pieces and other models where surface finish matters. The gradient can bring visual interest to a print that would otherwise rely on shape alone, while the silky appearance complements designs meant to be seen rather than used only as functional parts. For example, a decorative model printed for a desk or shelf can show different shades along its length as the filament advances through the color sequence.

The 1.75 mm diameter and +/- 0.03 mm accuracy give you clear sizing information when matching filament to your printer. ERYONE describes the material as suitable for most FDM printers, confirm that your printer is designed for 1.75 mm filament. Buyers’ impressions of print smoothness are often positive, while reports on adhesion and clogging vary. These are useful considerations when setting up a project, particularly if the print’s appearance depends on a clean, uninterrupted gradient.

Buying verdict

Choose ERYONE Silk Rainbow PLA when you want a 1.75 mm PLA spool that combines a silky, shiny look with five changing colors. Its 1 kg format supports a range of decorative and artistic prints, and the 5–8 meter transition interval gives the gradient a defined role in planning a design. It suits you if you want color variation built into the filament for display models, home accents, or other FDM projects where the finished surface is part of the appeal.