Is bottle refusal sippy cup profitable to sell on Amazon United States?

The niche generates $30K/yr across 14 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.0%. Flapen's verdict: Skip it (38/100).

How competitive is the bottle refusal sippy cup niche?

9 brands and 23 sellers compete. The top 5 products take 75% of clicks and top 5 brands hold 89% of demand.

What do buyers complain about in bottle refusal sippy cup?

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 bottle refusal sippy cup niche?

Listings span $5.52–$33.14; the average listing price is $14.52 (sweet spot $15–$100). The average incumbent carries 7,310 reviews — the moat a new listing must climb.

bottle refusal sippy cup

Skip it

A small market ($30K/yr) — this niche doesn't clear our bar today.

Returns

Great1.7%

return rate — above 5% kills the launch gate

Avg price

Good$14.52

avg listing price — sweet spot $15–$100

Conversion

Good5.9%

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

Price range

Good$5.52–$33.14

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

Growth

Okay+10.0%

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

Quality gap

Okay4.6★

avg incumbent rating — lower means beatable quality

Brand share

Okay89%

top-5 brand share — brands hold most of the demand

Review moat

Bad7,310.29

avg incumbent reviews — the moat a new listing must climb

Competition

Bad75%

top-5 click share — a locked-up shelf

Market size

Bad$30K

$30K/yr · 35K searches

According to Flapen's Amazon United States niche tracking, bottle refusal sippy cup is a $30K/yr Amazon United States market (35K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 38/100.

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

bottle refusal sippy cup market data

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: $22K–$29K; units × avg price
Conversion rate: 5.9%
Avg BSR: #64
Page quality: 0%
Prime: 100%
Sponsored: 71%
Out of stock: 5.6%
Avg brand age: 47 months
Avg seller age: 162 days

Competition & brand share

The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 falling

Sellers

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

75%

Top 20: 100%

Open market

thyseed54%
Dr. Brown's13%
The First Years8%
NUK7%
Moonkie7%
Olababy4%
Open — no brand owns it (3 brands, 7%)

Top bottle refusal sippy cup search terms

bottle refusal sippy cup7K/yr -7.0%0.8% conv.
first cups for babies 6 months8K/yr +5.5%3.0% conv.
thyseed sippy cup5K/yr +64.7%7.9% conv.
baby first water cup5K/yr +13.0%4.1% conv.
thyseed straw cup3K/yr +37.8%6.6% conv.
first water cup for baby4K/yr +9.7%3.9% conv.
heorshe sippy cup4K/yr -34.2%1.0% conv.

All search terms

Top bottle refusal sippy cup 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Thyseed Spill-Proof Weighted Straw Sippy Cup Baby Transition Trainer Soft Silicone Spout BPA-Free 6m+ 10 oz 1 Pack

thyseed$33.064.6★354 rev

Thyseed PPSU Weighted Straw Cup with Handles Toddlers Transition Bottles to Sippy Cups No Spill Learner Milk Water Baby Bottle Soft Silicone Spout Dishwasher Safe BPA Free 6+ Months 10oz/300mL

thyseed$33.144.6★354 rev

Dr. Browns Milestones Babys First Straw Cup Training Cup with Weighted Straw 9 oz/270 mL BPA-free 6m+ Dark Blue 1-Pack

Dr. Brown's$5.524.4★14,879 rev

The First Years Squeeze & Sip Toddler Straw Cups - Squeezable Transition Sippy Cup with Silicone Straw - Toddler Feeding Supplies - 7 Oz - 3 Count - Ages 6 Months and Up

The First Years$12.444.6★3,463 rev

NUK Learner Cup 6+ Months Timeless Collection Amazon Exclusive 5 Oz Pack of 2 BPA Free Spill Proof Sippy Cup

NUK$12.134.6★6,680 rev

Newest

by launch date

Tommee Tippee Transition Baby Sippy Cup With Spout Ages 4 Months and Up 5 oz Leak-Proof Silicone Spout Easy Grip Handles Pink Pack of 2

Tommee Tippee$11.27922 rev

7mo ago

Moonkie Baby Training Cup & Sippy Cup Set | 4 Months+ | Baby-Led Weaning Essential | Gift for Infants (Mint Cup Set 2 Pack)

Moonkie$16.14478 rev

1y ago

Thyseed Spill-Proof Weighted Straw Sippy Cup Baby Transition Trainer Soft Silicone Spout BPA-Free 6m+ 10 oz 1 Pack

thyseed$33.06354 rev

1y ago

Thyseed Replacement Silicone Spout for Select Thyseed Cups (Sippy Straw-2 Pack)

thyseed$13.9327 rev

2y ago

The First Years Squeeze & Sip Toddler Straw Cups - Squeezable Transition Sippy Cup with Silicone Straw - Toddler Feeding Supplies - 7 Oz - 3 Count - Ages 6 Months and Up

The First Years$12.443,463 rev

2y ago

What buyers say about bottle refusal sippy cup

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

What buyers love

Leak-Proof20%

“Doesn't leak”

Ease Of Use13%

“Easy Peasy”

Ease Of Cleaning12%

“Its also easy to wash”

Quality-Overall7%

“Bottle is good quality”

Size-Overall5%

“Perfect size for little hands”

Ease Of Feeding5%

“has made feeding so much easier”

Value For Money4%

“Worth it”

Durability3%

“The design is durable”

Handle Quality3%

“the handles are sturdy”

Color2%

“Colors are accurate”

What buyers complain about

Leak-Proof27%

“They leak”

Ease Of Use9%

“makes it difficult to drink”

Ease Of Cleaning9%

“making a mess”

Functionality-Overall3%

“Did not work”

Value For Money3%

“Its expensive”

Size-Overall3%

“The size is basically a short”

Quality-Overall3%

“Poor lid quality”

Washability2%

“washed again thinking maybe food was stuck in it or something was lined up wrong”

Hard Feel1%

“Hard”

Smell1%

“Strong chemical flavor and smell”

Top return reasons

Leak-Proof20%

Size-Overall19%

Functionality-Overall12%

Ease Of Use9%

Advertised Vs Actual Product6%

Age Suitability6%

Material Quality4%