Sovol Matte PLA Rainbow Filament, 1.75 mm, 1 kg

Sovol Matte PLA Rainbow is a 1.75 mm, 1 kg multicolour filament for FDM printing. Its listing describes gradual colour changes and a matte surface, aimed at decorative prints where a soft rainbow transition matters more than a single uniform colour.

At a glance

Listing describes colour shifts between white, pink and purple, with changes every 26–33 feet.
Matte surface is intended to give printed models a non-glossy appearance.
Claimed diameter tolerance is +/- 0.03mm, with compatibility stated for most FDM printers and 3D pens.
The listing says the filament is vacuum packed with desiccant.

Price

£16.14Save 19%

Reference price: ~~£19.99~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

A single roll produces gradual multicolour changes, useful for decorative prints without changing filament manually.
The matte finish can suit designs where a lower-gloss surface is preferred.
The stated 1.75 mm diameter and broad FDM compatibility claim cover a common filament format.

Technical specifications

11 specifications

Identity
Brand	Sovol
Material	PLA
Colour listing	Matte Lavender
Colour transition	every 26-33 feet change to another color
Transition colours	white, pink, purple

Dimensions and installation
Weight listed	1 Kilograms
Diameter	1.75 Millimetres
Diameter tolerance	+/- 0.03mm

Compatibility and handling
Printer compatibility claim	Universal compatibility with most FDM 3D printersand 3D Pens
Packaging and moisture protection	The PLA filament is vacuum packed with high quality desiccant to keep dry.
Warranty listed	1 Year

What to know before buying

Listing details to confirm

The listing is inconsistent about the palette and transitions: it names three colours and changes every 26–33 feet, but also describes smooth transitions between five colours. Confirm which colour variant and transition pattern apply to the selected roll. Compatibility is stated for most, not all, FDM printers and pens.

What’s in the box

Included

Filament

Who is it for?

A good fit for

FDM printer owners looking for a multicolour PLA roll for decorative objects, artwork or DIY projects.
Buyers who prefer a matte surface and gradual colour transitions over uniform single-colour filament.

Less suited to

Those who need one consistent colour throughout a print.
Users whose printer or 3D pen does not accept 1.75 mm filament or is not compatible with PLA.

Sovol Matte PLA Rainbow Filament, 1.75 mm, 1 kg · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.4 / 5 · 1,074 ratings

5 stars71%71%
4 stars15%15%
3 stars7%7%
2 stars3%3%
1 star4%4%

Customer feedback for this listing is not well matched to the product: its summary describes a filament dryer and mentions PETG, temperature control, noise and tangling, which do not establish this PLA filament’s performance. The aggregate rating is generally favourable, but ratings alone cannot clarify the reported product-specific concerns or confirm print quality and colour behaviour.

Frequently asked questions

What material and diameter is this filament?

The listing identifies it as PLA with a diameter of 1.75 Millimetres. Check that your printer or pen accepts this format.

Which colours are listed?

The product details call the colour Matte Lavender, while the feature text names white, pink and purple and also refers to five colours. The exact palette and transition pattern are unclear in the listing.

Is it suitable for all 3D printers?

The listing claims compatibility with most FDM 3D printers and 3D pens, not every model. Confirm compatibility with your equipment before buying.