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Sublimation Tumblers

Sublimation Tumblers shows low returns (1.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

62
Worth a look
Market size 29Growth 48Conversion 66Competition 76Returns 95Price range 88Avg price 95Brand share 62Review moat 76Quality gap 33
This niche Category average

Is Sublimation Tumblers profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Sublimation Tumblers is a £130K/yr Amazon United Kingdom market (51K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Sep–Dec. Verdict: Worth a look — 62/100.

Sublimation Tumblers: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +18.3% over the last 90 days and 5.9% of searches end in a purchase.

£130K

revenue / yr

Units sold / yr3K
Search volume / yr+18.3%51K
Conversion rate5.9%
Avg price£42.61

Who owns the niche?

The top 5 brands hold 68% of demand, so 32% of the market is open.

32%

open market share

Brands · sellers18 · 23
Top-5 product click share39%
Open market32%
Avg brand age29 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 42 products

Sponsored placement100%
New entrants (1y)9· 1 succeeded
Avg rating4.5★
Avg reviews487

Top Sublimation Tumblers products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (39% combined) — an open shelf where new products get seen.

£0£5K£10K£16K£21K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

18 falling

Sellers

23

Top-5 brand share

68%

Top 20: 100%

Top-5 click share

39%

Top 20: 79%

Open market

26%

  • PYD Life27%
  • Cafultgo17%
  • Sumex8%
  • MSYU8%
  • Buwaters7%
  • WULAIHO6%

Sublimation Tumblers demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume51KCVR5.9%Products42Brands18Top 5 Brands68%OOS Rate17.3%Rating4.5★Reviews487Avg BSR#2,629
2K1KHoliday '24Spike '25Prime Day '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep, Dec · busiest ÷ quietest = 1.9×

Top Sublimation Tumblers search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • sublimation tumblers28K/yr
  • 20oz tumbler9K/yr
  • 20oz sublimation tumbler5K/yr
  • sublimation tumbler5K/yr
  • sublimation tumblers 20oz4K/yr

What reviews say buyers love and hate about Sublimation Tumblers

What buyers mention most, as a share of all reviews.

What buyers love

96% of reviews
Quality-Overall46%

Good quality

Value For Money15%

Great value

Color10%

And the colour is beautiful,

Size-Overall8%

They are a great size

Advertised Vs Actual Product7%

Exactly as advertised

What buyers complain about

62% of reviews
Mechanism Issues25%

just kept spinning around

Advertised Vs Actual Product25%

Wrong description

Design-Overall8%

though the designs arent suitable for Amazon lol

Instructions/User Manual/Troubleshooting4%

One thing worth noting is that there are no instructions on the box

Sublimation Tumblers return rate & reasons

Why buyers send it back, as a share of all return requests.

1.0%

Return rate

61%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
38%
2Color
22%
3Ease Of Use
9%
4Leak-Proof
8%
5Mechanism Issues
7%

Common Sublimation Tumblers questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Sublimation Tumblers 62/100 on Amazon United Kingdom — Worth a look. The niche generates £130K/yr across 42 tracked products. 1 of 9 products launched in the last 360 days are still selling. Search demand moved +18.3% over the last 90 days.
Search demand for Sublimation Tumblers on Amazon United Kingdom peaks in Sep–Dec, where the busiest month runs 1.9× the quietest.