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Straw Sippy Cup

Straw Sippy Cup shows a fragmented shelf (top 5 take 30% of clicks), but soft demand (-19.2% this quarter) keeps it on the watch list.

Flapen Score

50
Worth a look

Top 25% of 2,472 Baby Products niches · +6 vs the category median of 44

Market size 39Growth 15Conversion 51Competition 85Returns 82Price range 45Avg price 48Brand share 42Review moat 23Quality gap 57
This niche Category average · 2,472 niches

Is Straw Sippy Cup profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Straw Sippy Cup is a $200K/yr Amazon United States market (417K searches/yr). The top 5 brands hold 80% of demand. Demand peaks in Oct. Verdict: Worth a look — 50/100.

Straw Sippy Cup: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -19.2% over the last 90 days and 4.1% of searches end in a purchase.

$200K

revenue / yr

Units sold / yr20K
Search volume / yr-19.2%417K
Conversion rate4.1%
Avg price$11.72

Who owns the niche?

The top 5 brands hold 80% of demand, so 20% of the market is open.

20%

open market share

Brands · sellers16 · 42
Top-5 product click share30%
Open market20%
Avg brand age38 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 61 products

Sponsored placement80%
New entrants (1y)8· 8 succeeded
Avg rating4.4★
Avg reviews6,931

Top Straw Sippy Cup products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.

$0$6K$12K$18K$24K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

16 falling

Sellers

42

Top-5 brand share

80%

Top 20: 100%

Top-5 click share

30%

Top 20: 69%

Open market

16%

  • Dr. Brown's23%
  • Tommee Tippee18%
  • Nuby16%
  • NUK16%
  • The First Years7%
  • Zak Designs4%
  • Open — no brand owns it (10 brands, 16%)

Straw Sippy Cup demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume417KCVR4.1%Products61Brands16Top 5 Brands80%OOS Rate2.1%Rating4.4★Reviews6,931Avg BSR#78
25K15KSpike '24Spike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct · busiest ÷ quietest = 2.1×

Top Straw Sippy Cup search terms shoppers use

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

  • straw sippy cup161K/yr
  • nuby straw cup44K/yr
  • straw cup for 1 year old40K/yr
  • tommee tippee straw cup41K/yr
  • straw bottle for toddlers 1-328K/yr
  • sippy cup straw27K/yr
  • straw sippy cup for 1+ year old20K/yr
  • straw cups for 1 year old15K/yr
  • baby cups with straw spill proof15K/yr
  • nuby straw cups6K/yr

What reviews say buyers love and hate about Straw Sippy Cup

What buyers mention most, as a share of all reviews.

What buyers love

76% of reviews
Leak-Proof26%

Does not leak

Ease Of Cleaning13%

Cleaning is easy

Ease Of Use9%

easy to do

Quality-Overall7%

Great quality bottles

Durability4%

Cute and durable

What buyers complain about

67% of reviews
Leak-Proof32%

Leaks a little

Ease Of Cleaning10%

Hard to clean

Ease Of Use8%

hard to hold

Functionality-Overall4%

then it does not work as intended

Quality-Overall3%

Decreased quality

Straw Sippy Cup return rate & reasons

Why buyers send it back, as a share of all return requests.

1.6%

Return rate

28%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Leak-Proof
23%
2Size-Overall
14%
3Functionality-Overall
11%
4Ease Of Use
8%
5Material Quality
5%

Common Straw Sippy Cup questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Straw Sippy Cup 50/100 on Amazon United States — Worth a look. The niche generates $200K/yr across 61 tracked products. 8 of 8 products launched in the last 360 days are still selling. Search demand moved -19.2% over the last 90 days.
Search demand for Straw Sippy Cup on Amazon United States peaks in Oct, where the busiest month runs 2.1× the quietest.