Is pla filament bundle profitable to sell on Amazon United Kingdom?

The niche generates £71K/yr across 68 tracked products. 7 of 19 products launched in the last 360 days are still selling. 90-day search growth is -8.4%. Flapen's verdict: Worth a look (50/100).

How competitive is the pla filament bundle niche?

20 brands and 24 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 82% of demand.

What do buyers complain about in pla filament bundle?

Top complaints mined from reviews: Color, Print Quality, Rope/Wire Tangling. The return rate is 0.7%.

When does demand for pla filament bundle peak?

Demand peaks in Jan–Nov–Dec; the busiest month runs 3.4× the quietest.

What does it cost to enter the pla filament bundle niche?

Listings span £15.15–£108.41; the average listing price is £39.27 (sweet spot $15–$100). The average incumbent carries 2,141 reviews — the moat a new listing must climb.

pla filament bundle

Worth a look

Shows low returns (0.7%), but a small market ($71K/yr) keeps it on the watch list.

Returns

Incredible0.7%

return rate — above 5% kills the launch gate

Avg price

Incredible£39.27

avg listing price — sweet spot $15–$100

Price range

Great£15.15–£108.41

cheapest to priciest tracked listing — scored on the share inside $15–$100

Competition

Great32%

top-5 click share — an open shelf

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Review moat

Okay2,140.82

avg incumbent reviews — the moat a new listing must climb

Brand share

Okay82%

top-5 brand share — brands hold most of the demand

Conversion

Okay2.0%

search→purchase rate — share of searches ending in a sale

Growth

Bad-8.4%

90-day search growth — must beat 0% to launch

Market size

Bad£71K

£71K/yr · 89K searches

According to Flapen's Amazon United Kingdom niche tracking, pla filament bundle is a £71K/yr Amazon United Kingdom market (89K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Jan–Nov–Dec. Verdict: Worth a look — 50/100.

Data updated Jul 21, 2026 · scored weekly · How we score niches

pla filament bundle market data

Units sold / yr: 2K–3K; avg 0–100/product
Revenue / yr: £79K–£98K; units × avg price
Conversion rate: 2.0%
Avg BSR: #51
Page quality: 0%
Prime: 100%
Sponsored: 75%
Out of stock: 16.4%
Avg brand age: 36 months
Avg seller age: 268 days

Competition & brand share

Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen.

Brands

20 rising

Sellers

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

32%

Top 20: 67%

Open market

15%

SUNLU47%
ELEGOO23%
RepRapper4%
Yousu4%
YUANEANG4%
Eono4%
Open — no brand owns it (14 brands, 15%)

Demand & seasonality

Weekly Amazon search volume, last 76 weeks — -8.4% search growth over the last 90 days.

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 3.4×

Open Trend

Top pla filament bundle search terms

pla filament bundle39K/yr -8.7%2.3% conv.
filament bundle22K/yr +2.9%1.0% conv.
pla bundle16K/yr -9.1%1.9% conv.
3d printer filament bundle12K/yr -28.3%1.6% conv.

All search terms

Top pla filament bundle products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

SUNLU 250G*16 PLA+ Filament 0.25KG per Spool 16 Rolls Black+White+Bone White+Gray+Oak+Coffee Brown+Red+Klein Blue+Green+Sunny Orange+Vivid Yellow+Lavender Purple+Pink+Olive Green+Beige+Transparent

SUNLU£44.864.5★17,454 rev

SUNLU PLA Plus Filament 16 Colors Bundle Multicolor PLA+ 3D Printer Filament 1.75 mm Individually Vacuum Packed 0.25 kg/Spool Total 4 kg 16 Spools

SUNLU£44.284.6★3,194 rev

SUNLU PLA Plus Filament Bundle Mini Spool PLA+ Filament 1.75mm 0.25kg Each Spool Total 2kg 8 Packs Individually Packed Bone White+Beige+Oak+Coffee Brown+Olive Green+Magenta+Cyan+Yellow

SUNLU£25.144.6★3,194 rev

SUNLU 16 Color PLA Filament Bundle Multicolor 250g PLA 3D Printer Filament 1.75mm Individually Vacuum Packed 0.25kg per Spool 4kg in Total 16 Pack. (12 Regular Color and 4 Transparent Color)

SUNLU£47.294.5★426 rev

ELEGOO 250g Rapid PLA Plus Filament 1.75mm Bundle 8 Colours PLA+ 3D Printer Filament 600 mm/s High Speed Printing Dimensional Accuracy +/- 0.02 mm 8 Pack 250g Spool

ELEGOO£25.234.6★2,618 rev

Newest

by launch date

SUNLU PLA Plus Filament Bundle Mini Spool PLA+ Filament 1.75mm 0.25kg Each Spool Total 2kg 8 Packs Individually Packed Bone White+Beige+Oak+Coffee Brown+Olive Green+Magenta+Cyan+Yellow

SUNLU£25.143,194 rev

9mo ago

3D Printer Filament Basic PLA Filament Bundle Cardboard Spool 1kg*4 Dimensional Accuracy +/- 0.03 mm Fit Most 3D FDM Printer-Fire Engine Red+Cold White+Black+Light Gray

3DHoJor£30.5423 rev

11mo ago

SUNLU 10kg PLA 3D Printer Filament Bundle Neatly Wound PLA Filament 1.75mm 0.02mm 1kg per Spool 10 Pack Black+White+Grey+Red+Klein Blue+Green+Vivid Yellow+Sunny Orange+Lavender Purple+Pink

SUNLU£80.603 rev

11mo ago

SUNLU 250G*16 PLA+ Filament 0.25KG per Spool 16 Rolls Black+White+Bone White+Gray+Oak+Coffee Brown+Red+Klein Blue+Green+Sunny Orange+Vivid Yellow+Lavender Purple+Pink+Olive Green+Beige+Transparent

SUNLU£44.8617,454 rev

1y ago

ELEGOO 250g Rapid PLA Plus Filament 1.75mm Bundle 8 Colours PLA+ 3D Printer Filament 600 mm/s High Speed Printing Dimensional Accuracy +/- 0.02 mm 8 Pack 250g Spool

ELEGOO£25.232,618 rev

1y ago

What buyers say about pla filament bundle

What buyers praise and complain about, mined from review topics.

What buyers love

Print Quality19%

“the prints were perfect”

Value For Money18%

“Worth the money”

Color17%

“Nice colours”

Quality-Overall17%

“Good quality filament”

Material Quality5%

“Great filament”

Adhesion/Stickiness4%

“The adhesion is very good”

Ease Of Use3%

“Easy to use”

Advertised Vs Actual Product2%

“As described”

3D Effect1%

Display Colors1%

“You get a nice selection of shades that cover most creative needs”

What buyers complain about

Color16%

“Its just a terrible colour”

Print Quality9%

“Really disappointed as I purchased for specific printing needs”

Rope/Wire Tangling7%

“keeps getting tangled”

Quality-Overall7%

“cheap”

Jamming/Clogging6%

“causes a host of issues obviously clogging the printer”

Brightness/Shine/Glow5%

“it did not glow at all”

Adhesion/Stickiness4%

“adhesion depends from plate some needs glue some not”

Durability4%

“can break just being attached to your printer this is after drying it has happened on 11 out of the 16 rolls for me”

Size-Overall4%

“Inconsistent diameter”

Metal Quality4%

“Black Matte PLA - absolute garbage”

Top return reasons

Size-Overall29%

Compatibility-Overall19%

Functionality-Overall12%

Print Quality10%

Quality-Overall6%

Jamming/Clogging5%

Color3%

Adhesion/Stickiness2%

Defective Material/Parts2%

Material Quality2%

Common questions

Is pla filament bundle profitable to sell on Amazon United Kingdom?: The niche generates £71K/yr across 68 tracked products. 7 of 19 products launched in the last 360 days are still selling. 90-day search growth is -8.4%. Flapen's verdict: Worth a look (50/100).
How competitive is the pla filament bundle niche?: 20 brands and 24 sellers compete. The top 5 products take 32% of clicks and top 5 brands hold 82% of demand.
What do buyers complain about in pla filament bundle?: Top complaints mined from reviews: Color, Print Quality, Rope/Wire Tangling. The return rate is 0.7%.
When does demand for pla filament bundle peak?: Demand peaks in Jan–Nov–Dec; the busiest month runs 3.4× the quietest.
What does it cost to enter the pla filament bundle niche?: Listings span £15.15–£108.41; the average listing price is £39.27 (sweet spot $15–$100). The average incumbent carries 2,141 reviews — the moat a new listing must climb.