1 / 7SUNLU PLA Plus Filament Bundle, 1.75 mm, 8 × 250 g
Bundle: SUNLU PLA Plus 3D Printer Filament is an eight-colour set of small spools, with 250 g per spool and 2 kg total. Its 1.75 mm filament and compact spool dimensions may suit multi-colour projects, but check that the spools fit your printer.
At a glance
- Eight listed colours provide options for projects using different filament colours.
- Each spool is described as 250 g, the set is listed as 2 kg in total.
- The listing gives small-spool dimensions, which are important to check against a printer's spool holder.
- Manufacturer recommends nozzle/extrusion temperatures of 210°C - 235°C and bed/platform temperatures of 55°C - 65°C.
Reference price: £39.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Eight colours in one set can be useful for small projects or printers with multiple nozzles.
- Small 250 g spools let buyers use a range of colours without committing to a full-size spool of each.
- The listed filament diameter is 1.75 mm, with a stated dimensional accuracy of +/- 0.02mm.
Cons
- The 250 g spool size means less filament per colour than a conventional larger spool.
Technical specifications
12 specifications| Brand | SUNLU |
|---|---|
| Model | SUNLU PLA PLUS 3D Printer Filament |
| Material listed | Polylactic Acid |
|---|---|
| Colour | 8*250g Black+White+Grey+Red+Klein Blue+Green+Yellow+Sunny Orange |
| Number of packs | 8 |
| Filament diameter | 1.75 Millimetres |
|---|---|
| Dimensional accuracy | +/- 0.02mm |
| Spool diameter | 140mm(5.5 inches) |
| Spool hub hole diameter | 53mm(2.08 inches) |
| Spool width | 36mm(1.4 inches) |
| Recommended nozzle/extrusion temperature | 210°C - 235°C (410°F - 455°F) |
|---|---|
| Recommended bed/platform temperature | 55°C - 65°C (131°F - 149°F) |
What to know before buying
Listing details to confirm
The manufacturer claims neat winding, stronger-than-standard PLA+ performance and reduced clogging, bubbles, tangling, warping and stringing, these are claims rather than independently verified results. Check the compact spool dimensions and printer compatibility before purchase, and follow the recommended temperature ranges as a starting point.
Who is it for?
A good fit for
- Makers who want several colours in small quantities for varied or multi-colour prints.
- Users of 1.75 mm FDM printers whose spool holders accept the listed spool dimensions.
- 3D pen users seeking several filament colours in one bundle.
Less suited to
- Buyers who need large quantities of a single colour or prefer full-size spools.
- Users whose printer cannot accommodate the stated 140mm spool diameter, 53mm hub hole or 36mm width.

Customer reviews on Amazon
- 5 stars
84% 84% - 4 stars
3% 3% - 3 stars
4% 4% - 2 stars
4% 4% - 1 star
5% 5%
Customer feedback describes the bundle as reliable and easy to work with, with positive comments on print quality and the range of colours. Customers also report mixed experiences with brittleness, including filament cracking if left exposed, so storage and handling may matter. The 4.5 out of 5 rating from 604 ratings is encouraging overall, but does not establish performance for every printer or use.
Positive themes
- Customers report good quality, reliable use, positive print quality, ease of use and appreciation of the colour selection.
Mixed feedback
- Customer feedback is mixed on brittleness, with reports that filament can crack if left exposed.
Frequently asked questions
How much filament is included?
The listing describes eight spools of 250 g each and 2 kg total.
Which colours are listed?
Black, white, grey, red, Klein blue, green, yellow and sunny orange.
Will these spools fit my printer?
The listed spool dimensions are 140mm diameter, 53mm hub hole diameter and 36mm width. Check these against your printer's spool holder.
What print temperatures does SUNLU recommend?
The listing recommends a nozzle/extrusion temperature of 210°C - 235°C (410°F - 455°F) and a bed/platform temperature of 55°C - 65°C (131°F - 149°F).

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