baby straw cup
Worth a lookShows low returns (1.8%), but a deep review moat (6,857 avg reviews) keeps it on the watch list.
Returns
Great1.8%return rate — above 5% kills the launch gate
Competition
Good40%top-5 click share — leaders hold, buyers still browse
Brand share
Good62%top-5 brand share — brands hold most of the demand
Avg price
Good$13.30avg listing price — sweet spot $15–$100
Market size
Good$286K$286K/yr · 574K searches
Price range
Okay$4.99–$24.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Growth
Okay+0.8%90-day search growth — must beat 0% to launch
Review moat
Bad6,856.8avg incumbent reviews — the moat a new listing must climb
According to Flapen's Amazon United States niche tracking, baby straw cup is a $286K/yr Amazon United States market (574K searches/yr). The top 5 brands hold 62% of demand. Demand peaks in Jul–Aug. Verdict: Worth a look — 54/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
baby straw cup market data
- Units sold / yr
- 20K–25K
- avg 250–500/product
- Revenue / yr
- $266K–$333K
- units × avg price
- Conversion rate
- 3.7%
- Avg BSR
- #56
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 75%
- Out of stock
- 1.8%
- Avg brand age
- 43 months
- Avg seller age
- 147 days
Competition & brand share
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.Brands
21 falling
Sellers
56
Top-5 brand share
62%
Top 20: 99%
Top-5 click share
40%
Top 20: 74%
Open market
32%
- Dr. Brown's19%
- NUK14%
- The First Years13%
- Moonkie10%
- Munchkin7%
- Olababy6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +0.8% search growth over the last 90 days.Peak months: Jul, Aug · busiest ÷ quietest = 2.3×
Top baby straw cup search terms
- baby straw cup256K/yr
- silicone sippy cup66K/yr
- baby training cup35K/yr
- vaso entrenador para bebe de 6 meses21K/yr
- first sippy cups for babies 6 months25K/yr
- baby first cup20K/yr
- training cups 6-12 months7K/yr
- vasos para bebes 6 meses18K/yr
- baby cups with straw13K/yr
- nuby cups12K/yr
Top baby straw 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
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
Olababy Silicone Training Cup with Straw Lid | Babies Water Drinking Cup | 6+ Mo Infant To 12-18 Months Toddler | Sippy Cup For Kids & Smoothie Cup | Baby Led Weaning (Mint 5 oz)
Olababy$14.724.4★5,907 rev
Moonkie Silicone Baby Sippy Cups | 3 Stages Training Cup Straw Cup for Infants Toddlers and Kid | 4 oz 1Pack
Moonkie$9.654.5★2,559 rev
NUK Learner Straw Cup 5oz 2-Pack - Toddler Sippy Cup with Soft Straw for Easy Drinking Suitable for Ages 6 Months and Up Timeless Collection
NUK$13.424.6★1,775 rev
Newest
by launch date
Munchkin Gentle Transition Honey Bear Straw Cup for Babies and Toddlers 6 Months and Up Squeezable Sippy Bottle for Easy Drinking 9 Ounce Yellow
Munchkin$6.99193 rev
NUK Learner Straw Cup 5oz 2-Pack - Toddler Sippy Cup with Soft Straw for Easy Drinking Suitable for Ages 6 Months and Up Timeless Collection
NUK$13.421,775 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
NUK Learner Cup 6+ Months Fun Fruits and Animals Amazon Exclusive Collection 5 Oz Pack of 2 BPA Free Soft Spout Spill Proof Sippy Cup
NUK$12.876,680 rev
Tommee Tippee Starter Weighted Straw Baby & Toddler 8oz Sippy Cup for 6 Months+ with Silicone Weighted Straw and Easy-Hold Handles BPA Free Pink & Purple Pack of 2
Tommee Tippee$10.87922 rev
Trending
90-day click momentum
Dr. Browns Milestones Babys First Straw Cup Training Cup with Weighted Straw 9 oz/270 mL BPA-free 6m+ Coral/Olive Green 2-Pack
Dr. Brown's$9.244.4★
NUK Learner Cup 6+ Months Fun Fruits and Animals Amazon Exclusive Collection 5 Oz Pack of 2 BPA Free Soft Spout Spill Proof Sippy Cup
NUK$12.874.6★
Munchkin Gentle Transition Honey Bear Straw Cup for Babies and Toddlers 6 Months and Up Squeezable Sippy Bottle for Easy Drinking 9 Ounce Yellow
Munchkin$6.994.4★
Moonkie Silicone Baby Sippy Cups | 3 Stages Training Cup Straw Cup for Infants Toddlers and Kid | 4 oz 2Pack
Moonkie$18.004.5★
NUK Learner Straw Cup 5oz 2-Pack - Toddler Sippy Cup with Soft Straw for Easy Drinking Suitable for Ages 6 Months and Up Timeless Collection
NUK$13.424.6★
What buyers say about baby straw cup
What buyers praise and complain about, mined from review topics.What buyers love
“Does not leak”
“Easy clean”
“Easy Peasy”
“Great quality cups”
“Worth buying”
“has made feeding so much easier”
“The size is also convenient”
“it has been durable enough to withstand it”
“Colors are accurate”
“the handles are sturdy”
What buyers complain about
“It leaks”
“Cleaning is a pain”
“hard to drink from”
“It doesn't work so well”
“But Not Durable”
“Decreased quality”
“Waste of money”
“it is a little big”
“was barely able to get any water out of it”
“Could see it being a pain to wash”
Top return reasons
Common questions
- Is baby straw cup profitable to sell on Amazon United States?
- The niche generates $286K/yr across 44 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +0.8%. Flapen's verdict: Worth a look (54/100).
- How competitive is the baby straw cup niche?
- 21 brands and 56 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 62% of demand.
- What do buyers complain about in baby straw cup?
- Top complaints mined from reviews: Leak-Proof, Ease Of Cleaning, Ease Of Use. The return rate is 1.8%.
- When does demand for baby straw cup peak?
- Demand peaks in Jul–Aug; the busiest month runs 2.3× the quietest.
- What does it cost to enter the baby straw cup niche?
- Listings span $4.99–$24.65; the average listing price is $13.30 (sweet spot $15–$100). The average incumbent carries 6,857 reviews — the moat a new listing must climb.