bottle refusal sippy cup
Skip itA small market ($30K/yr) — this niche doesn't clear our bar today.
Returns
Great1.7%return rate — above 6% kills the launch gate
Avg price
Good$14.52avg listing price — sweet spot $15–$100
Conversion
Good5.9%search→purchase rate — share of searches ending in a sale
Price range
Good$5.52–$33.14cheapest 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
Bad7,310.29avg 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
Competition
The top 5 products capture 75% of clicks — a locked-up shelf that new listings rarely crack.Brands
9 falling
Sellers
23
Top-5 brand share
89%
Open market
7%
- thyseed54%
- Dr. Brown's13%
- The First Years8%
- NUK7%
- Moonkie7%
- Olababy4%
- Open — no brand owns it (3 brands, 7%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
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
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
Thyseed Spill-Proof Weighted Straw Sippy Cup Baby Transition Trainer Soft Silicone Spout BPA-Free 6m+ 10 oz 1 Pack
thyseed$33.06354 rev
Thyseed Replacement Silicone Spout for Select Thyseed Cups (Sippy Straw-2 Pack)
thyseed$13.9327 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$12.443,463 rev
Trending
90-day click momentumThyseed Replacement Silicone Spout for Select Thyseed Cups (Sippy Straw-2 Pack)
thyseed$13.934.7★
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$11.274.2★
Thyseed Spill-Proof Weighted Straw Sippy Cup Baby Transition Trainer Soft Silicone Spout BPA-Free 6m+ 10 oz 1 Pack
thyseed$33.064.6★
Dr. Browns Milestones Narrow Sippy Spout Bottle with 100% Silicone Handles Easy-Grip Handles with Soft Sippy Spout 8oz/250mL Black & Ecru 2 Count (Pack of 1) 6m+
Dr. Brown's$13.404.7★
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★
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Doesn't leak”
“Easy Peasy”
“Its also easy to wash”
“Bottle is good quality”
“Perfect size for little hands”
“has made feeding so much easier”
“Worth it”
“The design is durable”
“the handles are sturdy”
“Colors are accurate”
What buyers complain about
“They leak”
“makes it difficult to drink”
“making a mess”
“Did not work”
“Its expensive”
“The size is basically a short”
“Poor lid quality”
“washed again thinking maybe food was stuck in it or something was lined up wrong”
“Hard”
“Strong chemical flavor and smell”