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55

water bottle with measurements

Worth a look

Shows a sweet-spot price point ($20.25 avg), but soft demand (-13.6% this quarter) keeps it on the watch list.

Market size 55Growth 18Conversion 30Competition 74Returns 70Price range 81Avg price 88Brand share 81Review moat 23Quality gap 48

Avg price

Great$20.25

avg listing price — sweet spot $15–$100

Brand share

Great54%

top-5 brand share — no brand owns this niche

Price range

Great$6.96–$51.49

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

Competition

Good41%

top-5 click share — leaders hold, buyers still browse

Returns

Good2.2%

return rate — above 5% kills the launch gate

Market size

Good$388K

$388K/yr · 809K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.4%

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

Review moat

Bad8,281.86

avg incumbent reviews — the moat a new listing must climb

Growth

Bad-13.6%

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

According to Flapen's Amazon United States niche tracking, water bottle with measurements is a $388K/yr Amazon United States market (809K searches/yr). The top 5 brands hold 54% of demand. Demand peaks in Jan–Dec. Verdict: Worth a look — 55/100.

Data updated Jul 26, 2026 · scored weekly · How we score niches

water bottle with measurements market data

Units sold / yr
20K–25K
avg 250–500/product
Revenue / yr
$405K–$506K
units × avg price
Conversion rate
2.4%
Avg BSR
#143
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
1.2%
Avg brand age
37 months
Avg seller age
148 days

Competition & brand share

The top 5 products take 41% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

41

Top-5 brand share

54%

Top 20: 98%

Top-5 click share

41%

Top 20: 81%

Open market

38%

  • CIVAGO12%
  • Enerbone12%
  • Hyeta10%
  • Sahara Sailor10%
  • AQUAFIT9%
  • QLUR8%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -13.6% search growth over the last 90 days.
23K18KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Dec · busiest ÷ quietest = 2.5×

Top water bottle with measurements search terms

  • water bottle with time marker195K/yr
  • motivational water bottle102K/yr
  • water bottle with measurements87K/yr
  • daily water intake bottle66K/yr
  • water bottle tracker37K/yr
  • water tracker bottle37K/yr
  • hydration bottle25K/yr
  • water bottle time marker28K/yr
  • hydration water bottle26K/yr
  • water bottle that tracks water intake30K/yr
All search terms

Top water bottle with measurements 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.

0%3%$12K6%$23K9%$35K12%$47K1001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about water bottle with measurements

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

What buyers love

Quality-Overall15%

“Excellent Product”

Ease Of Use8%

“Easy to carry”

Size-Overall7%

“Awesome size”

Value For Money7%

“Amazing value”

Leak-Proof7%

“doesn't leak”

Ease Of Cleaning6%

“Keep clean”

Durability5%

“Pretty and durable”

Water Resistance5%

“It's great for your water in take”

Advertised Vs Actual Product5%

“As described”

Color4%

“vibrant color”

What buyers complain about

Leak-Proof18%

“leaks like crazy”

Durability14%

“Easily breaks”

Quality-Overall6%

“Poor quality control”

Ease Of Use4%

“harder to take off”

Ease Of Cleaning4%

“impossible to clean mine developed mold”

Size-Overall3%

“It is so small”

Advertised Vs Actual Product3%

“not as described”

Strength3%

“not sturdy at all”

Smell2%

“smells like urine”

Functionality-Overall2%

“not super functional”

Top return reasons

Size-Overall38%
Leak-Proof12%
Advertised Vs Actual Product7%
Value For Money5%
Material Quality5%
Quality-Overall4%
Color3%
Functionality-Overall3%
Weight Heavy3%
Ease Of Use2%

Common questions

Is water bottle with measurements profitable to sell on Amazon United States?
The niche generates $388K/yr across 42 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -13.6%. Flapen's verdict: Worth a look (55/100).
How competitive is the water bottle with measurements niche?
24 brands and 41 sellers compete. The top 5 products take 41% of clicks and top 5 brands hold 54% of demand.
What do buyers complain about in water bottle with measurements?
Top complaints mined from reviews: Leak-Proof, Durability, Quality-Overall. The return rate is 2.2%.
When does demand for water bottle with measurements peak?
Demand peaks in Jan–Dec; the busiest month runs 2.5× the quietest.
What does it cost to enter the water bottle with measurements niche?
Listings span $6.96–$51.49; the average listing price is $20.25 (sweet spot $15–$100). The average incumbent carries 8,282 reviews — the moat a new listing must climb.