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Portable Sink

Maybe

An estimated 1.1% of orders come back. But buyers convert on only 0.8% of searches, so Portable Sink is a Maybe.

Flapen Score
57
57 / 100
Top 26% of 5,777 Home & Garden niches · +6 vs the category median of 51
Market size
£143K/yr164K searches / yr
90-day growth
+19.4%search demand this quarter
Competition
41%top-5 click share · 24 brands · 41 sellers

Flapen Score

Portable Sink against its category

The dotted line is the Home & Garden average. Past it, Portable Sink is stronger. Inside it, weaker.

57Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Portable Sink market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Portable Sink 164K times last year and spent an estimated £143K. The top 5 brands take 61% of clicks. Demand peaks in May–Jul. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 0.8% of those searches ended in a purchase.

Shoppers searched for this 164K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 0.8% of those searches ended in a purchase. Searches in the last 90 days moved +19.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated £143K a year.

Searches, last 12 months
164K
Growth, 90 days vs prior 90
+19.4%
Conversion, latest week
0.8%
Market size, estimated
£143Ka year
Peak month
May2.2× the quietest month
Top search term
portable sink53K searches a year

02 · Price

A sale here is worth £105.11.

Listings sell for £105.11 on average, from £12.17 to £621.34. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At £105.11 that is £0 to £11K a year per listing.

Average price
£105.11above the $15 to $100 sweet spot
Price range
£12.17–£621.34
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
1K–1K
Units per listing a year
0–100
Revenue per listing a year
£0–£11K
Returns
1.1%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

85% of listings pay for placement with sponsored ads. 36% ship with Prime. On an average day, 17.6% of listings are out of stock. The average listing ranks #285 within Furniture. It carries 365 reviews at 4.28 stars, so a new listing needs social proof before a better product.

Sponsored listings
85%
Prime listings
36%
Out of stock, average day
17.6%
Average rank
#285in Furniture
Average rating
4.28 starsAmazon United Kingdom average 4.36 stars
Average reviews
365per listing
Listings tracked
33

04 · Newcomers

0 of last year's 11 launches cleared the first-year sales bar.

11 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 35 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
11
Successful launches
0Amazon's first-year sales bar
Average brand age
35 months

Products

Top Portable Sink products & what they sell for

The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.

Prices and ratings read from Amazon on Jul 27, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 41% of clicks. Leaders hold, but buyers still shop past them.

£0£6K£11K£17K£23K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)2 products missing review or click data not plotted

Brands

24 falling

Sellers

41

Est. top-5 brand share

61%

Top 20: 97%

Est. top-5 click share

41%

Top 20: 90%

Open market

33%

  • Outsunny18%
  • SereneLife13%
  • BOXIO13%
  • Bonnlo10%
  • Eqlibrium7%
  • NGT6%

Demand

Portable Sink search demand

Weekly searches over the year, seasonality beneath. Pick a range.

4K3KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jul · busiest ÷ quietest = 2.2×

Search terms

Top Portable Sink search terms shoppers use

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

  • portable sink53K/yr
  • camping sink32K/yr
  • portable hand wash station13K/yr
  • portable sink unit no plumbing15K/yr
  • portable sink no plumbing7K/yr
  • camping sink with water pump and waste8K/yr
  • mobile sink with hot water6K/yr
  • mobile sink unit no plumbing5K/yr
  • portable hand wash sink6K/yr
  • portable sinks3K/yr

Reviews and returns

What reviews say buyers love and hate about Portable Sink

We read the reviews and the return reasons for every product selling here.

10%of positive reviews mention “Quality-Overall”
10%of negative reviews mention “Value For Money”
1.1%of orders come back
“This sink is not cheap”
A buyer, on “Value For Money”10% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

22 topics

NegativePositive

FAQ

Common Portable Sink questions

Answered from the same tracked data.

Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data