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straw training cups for babies

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 52Growth 24Conversion 63Competition 23Returns 82Price range 9Avg price 43Brand share 0Review moat 31Quality gap 30

Returns

Great1.7%

return rate — above 5% kills the launch gate

Conversion

Good5.5%

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

Market size

Good$315K

$315K/yr · 511K searches

Avg price

Okay$11.11

avg listing price — sweet spot $15–$100

Review moat

Okay3,394.13

avg incumbent reviews — the moat a new listing must climb

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Growth

Bad-3.0%

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

Competition

Bad72%

top-5 click share — a locked-up shelf

Price range

Bad$6.99–$15.78

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

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, straw training cups for babies is a $315K/yr Amazon United States market (511K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 36/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

straw training cups for babies market data

Units sold / yr
25K–30K
avg 1,500–2,000/product
Revenue / yr
$278K–$333K
units × avg price
Conversion rate
5.5%
Avg BSR
#71
Page quality
0%
Prime
100%
Sponsored
47%
Out of stock
0.0%
Avg brand age
45 months
Avg seller age
143 days

Competition & brand share

The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.

Brands

3 flat

Sellers

12

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

72%

Top 20: 100%

Open market

0%

  • The First Years85%
  • Olababy12%
  • Munchkin4%

Demand

Weekly Amazon search volume, last 14 weeks — -3.0% search growth over the last 90 days.
13K8KSpike '26Apr '26Apr '26May '26May '26May '26Jun '26Jun '26

Top straw training cups for babies search terms

  • the first years sippy cups95K/yr
  • first years sippy cup74K/yr
  • first years straw cup48K/yr
  • the first years straw cup44K/yr
  • squeeze and sip straw cup28K/yr
  • olababy straw cup22K/yr
  • squeeze straw cup baby22K/yr
  • first years squeeze and sip straw cup16K/yr
  • olababy18K/yr
  • straw training cups for babies17K/yr
All search terms

Top straw training cups for babies 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%10%$32K20%$63K30%$95K40%$126K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about straw training cups for babies

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

What buyers love

Leak-Proof20%

“leak proof”

Ease Of Use13%

“Easy peasy”

Ease Of Cleaning12%

“Easy cleaning”

Ease Of Feeding7%

“easy for baby to hold”

Size-Overall5%

“Good fit”

Quality-Overall5%

“Nice cups”

Value For Money5%

“Great for its price”

Durability4%

“held up well with daily use”

Color3%

“Colors are accurate”

Design-Overall2%

“The Bluey design is adorable”

What buyers complain about

Leak-Proof37%

“It leaks”

Ease Of Use11%

“It's way too hard to squeeze”

Ease Of Cleaning4%

“making a mess”

Quality-Overall3%

“Poor quality”

Size-Overall2%

“very small”

Hard Feel2%

“it is pretty hard”

Value For Money2%

“The honeybear straw is outrageously overpriced”

Water Resistance2%

“It's hard to drink water from”

Durability2%

“Just does not hold up well at all”

Functionality-Overall2%

“Again, none of them work unless we have it in a vice grip”

Top return reasons

Leak-Proof23%
Size-Overall20%
Ease Of Use10%
Functionality-Overall9%
Material Quality6%
Advertised Vs Actual Product5%
Age Suitability4%
Product Condition3%
Value For Money3%
Quality-Overall3%

Common questions

Is straw training cups for babies profitable to sell on Amazon United States?
The niche generates $315K/yr across 15 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is -3.0%. Flapen's verdict: Skip it (36/100).
How competitive is the straw training cups for babies niche?
3 brands and 12 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in straw training cups for babies?
Top complaints mined from reviews: Leak-Proof, Ease Of Use, Ease Of Cleaning. The return rate is 1.7%.
What does it cost to enter the straw training cups for babies niche?
Listings span $6.99–$15.78; the average listing price is $11.11 (sweet spot $15–$100). The average incumbent carries 3,394 reviews — the moat a new listing must climb.