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Milk Carton Water Bottles

Maybe

An estimated 0.9% of orders come back. But demand is soft, at -6.9% this quarter, so Milk Carton Water Bottles is a Maybe.

Flapen Score
57
57 / 100
Top 17% of 8,101 Sports & Outdoors niches · +10 vs the category median of 47
Market size
$111K/yr221K searches / yr
90-day growth
-6.9%search demand this quarter
Competition
35%top-5 click share · 39 brands · 635 sellers

Flapen Score

Milk Carton Water Bottles against its category

The dotted line is the Sports & Outdoors average. Past it, Milk Carton Water Bottles is stronger. Inside it, weaker.

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

Market

The Milk Carton Water Bottles market on Amazon at a glance

Shoppers on Amazon United States searched for Milk Carton Water Bottles 221K times last year and spent an estimated $111K. The top 5 brands take 51% of clicks. Flapen scores it 57 out of 100, a Maybe.

01 · Demand

An estimated 2.5% of those searches ended in a purchase.

Shoppers searched for this 221K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.5% of those searches ended in a purchase. Searches in the last 90 days moved -6.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated $111K a year.

Searches, last 12 months
221K
Growth, 90 days vs prior 90
-6.9%
Conversion, latest week
2.5%
Market size, estimated
$111Ka year
Peak month
August1.5× the quietest month
Top search term
milk carton49K searches a year

02 · Price

A sale here is worth $20.25.

Listings sell for $20.25 on average, from $5.05 to $68.80. Amazon reports units sold in ranges. This niche sold 5K to 6K a year. The average listing sells 0 to 100 of them. At $20.25 that is $0 to $2K a year per listing.

Average price
$20.25inside the $15 to $100 sweet spot
Price range
$5.05–$68.80
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
5K–6K
Units per listing a year
0–100
Revenue per listing a year
$0–$2K
Returns
0.9%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is low.

84% of listings pay for placement with sponsored ads. 89% ship with Prime. On an average day, 10.3% of listings are out of stock. The average listing ranks #1,546 within Sports Water Bottles. It carries 1,151 reviews at 4.41 stars, so a new listing needs social proof before a better product.

Sponsored listings
84%
Prime listings
89%
Out of stock, average day
10.3%
Average rank
#1,546in Sports Water Bottles
Average rating
4.41 starsAmazon United States average 4.42 stars
Average reviews
1,151per listing
Listings tracked
63

04 · Newcomers

0 of last year's 8 launches cleared the first-year sales bar.

8 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 47 months on average, so the names here are settling in.

Launched, last 12 months
8
Successful launches
0Amazon's first-year sales bar
Average brand age
47 months

Products

Top Milk Carton Water Bottles 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 26, 2026. The live listing can differ.

Competition

Competition: brands, sellers & click share

The top 5 products take an estimated 35% of clicks, no more. An open shelf where new products get seen.

$0$3K$7K$10K$13K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

39 rising

Sellers

635

Est. top-5 brand share

51%

Top 20: 88%

Est. top-5 click share

35%

Top 20: 70%

Open market

42%

  • Horizon Organic17%
  • yarlung10%
  • Jinberry9%
  • Bekith8%
  • Remerry7%
  • Colarr7%

Demand

Milk Carton Water Bottles search demand

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

6K4KPrime Day '25Holiday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.5×

Search terms

Top Milk Carton Water Bottles search terms shoppers use

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

  • milk carton49K/yr
  • plastic milk carton18K/yr
  • milk carton water bottles21K/yr
  • milk cartons for kids17K/yr
  • school milk cartons16K/yr
  • milk carton container26K/yr
  • milk cartons15K/yr
  • clear milk carton container10K/yr
  • reusable milk carton9K/yr
  • small milk cartons8K/yr

Reviews and returns

What reviews say buyers love and hate about Milk Carton Water Bottles

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

17%of positive reviews mention “Quality-Overall”
15%of negative reviews mention “Leak-Proof”
0.9%of orders come back
“They LEAK”
A buyer, on “Leak-Proof”15% 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 Milk Carton Water Bottles 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