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Shells

Pass

Shells scores 68 out of 100, a Pass. Shoppers spend an estimated $1.4M a year here, search demand grew +54.1% this quarter, and an estimated 1.9% of orders come back.

Flapen Score
68
68 / 100
Top 2% of 11,240 Home & Kitchen niches · +19 vs the category median of 49
Market size
$1.4M/yr2.1M searches / yr
90-day growth
+54.1%search demand this quarter
Competition
44%top-5 click share · 25 brands · 569 sellers

Flapen Score

Shells against its category

The dotted line is the Home & Kitchen average. Past it, Shells is stronger. Inside it, weaker.

68Pass
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Shells market on Amazon at a glance

Shoppers on Amazon United States searched for Shells 2.1M times last year and spent an estimated $1.4M. The top 5 brands take 59% of clicks. Demand peaks in May–Jun–Jul. Flapen scores it 68 out of 100, a Pass.

01 · Demand

An estimated 5.6% of those searches ended in a purchase.

Shoppers searched for this 2.1M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 5.6% of those searches ended in a purchase. Searches in the last 90 days moved +54.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.4M a year.

Searches, last 12 months
2.1M
Growth, 90 days vs prior 90
+54.1%
Conversion, latest week
5.6%
Market size, estimated
$1.4Ma year
Peak month
July2.4× the quietest month
Top search term
seashells341K searches a year

02 · Price

A sale here is worth $11.62.

Listings sell for $11.62 on average, from $1.87 to $25.12. Amazon reports units sold in ranges. This niche sold 100K to 125K a year. The average listing sells 2,000 to 2,500 of them. At $11.62 that is $23K to $29K a year per listing.

Average price
$11.62under the $15 to $100 sweet spot
Price range
$1.87–$25.12
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
100K–125K
Units per listing a year
2,000–2,500
Revenue per listing a year
$23K–$29K
Returns
1.9%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

95% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 3.5% of listings are out of stock. The average listing ranks #97 within Vase Fillers. It carries 767 reviews at 4.48 stars, so a new listing needs social proof before a better product.

Sponsored listings
95%
Prime listings
100%
Out of stock, average day
3.5%
Average rank
#97in Vase Fillers
Average rating
4.48 starsAmazon United States average 4.42 stars
Average reviews
767per listing
Listings tracked
44

04 · Newcomers

5 of last year's 6 launches cleared the first-year sales bar.

6 products launched here in the last 12 months. 5 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
6
Successful launches
5Amazon's first-year sales bar
Average brand age
33 months

Products

Top Shells products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 44% of clicks. Leaders hold, but buyers still shop past them.

Brands

25 falling

Sellers

569

Top-5 brand share

59%

Top 20: 97%

Top-5 click share

44%

Top 20: 78%

Open market

35%

  • Brand 122%
  • Brand 212%
  • Brand 311%
  • Brand 47%
  • Brand 57%
  • Brand 66%

Demand

Shells search demand

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

60K40KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul · busiest ÷ quietest = 2.4×

Search terms

Top Shells search terms shoppers use

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

  • seashells341K/yr
  • sea shells297K/yr
  • shells333K/yr
  • shells for crafts170K/yr
  • seashells for crafts129K/yr
  • shell255K/yr
  • sea shells for crafting114K/yr
  • seashell76K/yr
  • sea shells for decorating67K/yr
  • scallop shells40K/yr

Reviews and returns

What reviews say buyers love and hate about Shells

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

17%of positive reviews mention “Quality-Overall”
30%of negative reviews mention “Size-Overall”
1.9%of orders come back
“As described larger than most”
A buyer, on “Size-Overall”30% 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.

17 topics

NegativePositive

FAQ

Common Shells questions

Answered from the same tracked data.