Flask for Baby Bottles
MaybeAn estimated 0.3% of orders come back. But the top 5 brands take 100% of clicks, so Flask for Baby Bottles is a Maybe.
- Flapen Score
- 54 / 100Top 23% of 638 Baby Products niches · +7 vs the category median of 4754
- Market size
- £784K/yr575K searches / yr
- 90-day growth
- +14.3%search demand this quarter
- Competition
- 92%top-5 click share · 3 brands · 171 sellers
Flapen Score
Flask for Baby Bottles against its category
The dotted line is the Baby Products average. Past it, Flask for Baby Bottles is stronger. Inside it, weaker.
Market
The Flask for Baby Bottles market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Flask for Baby Bottles 575K times last year and spent an estimated £784K. All 3 brands take every click. Demand peaks in Jul. Flapen scores it 54 out of 100, a Maybe.
01 · Demand
An estimated 5.1% of those searches ended in a purchase.
Shoppers searched for this 575K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 5.1% of those searches ended in a purchase. Searches in the last 90 days moved +14.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £784K a year.
- Searches, last 12 months
- 575K
- Growth, 90 days vs prior 90
- +14.3%
- Conversion, latest week
- 5.1%
- Market size, estimated
- £784Ka year
- Peak month
- July1.6× the quietest month
- Top search term
- nuby rapid cool312K searches a year
02 · Price
A sale here is worth £26.49.
Listings sell for £26.49 on average, from £14.33 to £38.61. Amazon reports units sold in ranges. This niche sold 30K to 40K a year. The average listing sells 4,000 to 5,000 of them. At £26.49 that is £106K to £132K a year per listing.
- Average price
- £26.49inside the $15 to $100 sweet spot
- Price range
- £14.33–£38.61
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 30K–40K
- Units per listing a year
- 4,000–5,000
- Revenue per listing a year
- £106K–£132K
- Returns
- 0.3%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #18 within Nursing & Feeding. It carries 2,466 reviews at 4.14 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.0%
- Average rank
- #18in Nursing & Feeding
- Average rating
- 4.14 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 2,466per listing
- Listings tracked
- 8
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 39 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 39 months
Products
Top Flask for Baby Bottles products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 18, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Nuby RapidCool Portable Baby Bottle Maker Twin Pack - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser Digital Lid & Flask (White)
- Price
- £28.84
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 2y ago

Nuby RapidCool Portable Baby Bottle Maker - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser and Digital Lid | No Filter Needed (White)
- Price
- £18.68
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 4y ago

Nuby RapidCool Portable Baby Bottle Maker Kit - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes 2 RapidCools Milk Powder Dispensers Digital Lids & Flask (White)
- Price
- £38.61
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 4y ago

Tommee Tippee PrepGo Formula Feed Maker Portable Cooling Flask with LED Digital Temperature Display Travel Friendly Bottle Preparation in 2 Minutes
- Price
- £18.07
- Rating
- 3.5/5
- Reviews
- 1,018
- Age
- 3y ago

Nuby RapidSterilise Portable UV Steriliser Made for RapidCool - 70 Uses per Charge | Auto Shut-Off | Kills 99.9% of Bacteria (White)
- Price
- £14.33
- Rating
- 3.9/5
- Reviews
- 228
- Age
- 1y ago
Trending
estimated 90-day click momentum
Xaproo 650ml Breast Milk Cooler Bottle Portable Milk Cooler for Breastmilk with 360Cooling for 24 Hours Millk Chiller with 2pcs Baby Bottles Breastmilk Storage Bags for Baby BPA-Free
- Price
- £33.99
- Rating
- 4.6/5
- Reviews
- 231
- Age
- 7mo ago

Nuby Limited Edition RapidCool Portable Baby Bottle Maker Twin Pack - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser Digital Lid & Flask (Blue)
- Price
- £31.85
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 2y ago

Nuby RapidSterilise Portable UV Steriliser Made for RapidCool - 70 Uses per Charge | Auto Shut-Off | Kills 99.9% of Bacteria (White)
- Price
- £14.33
- Rating
- 3.9/5
- Reviews
- 228
- Age
- 1y ago

Nuby RapidCool Portable Baby Bottle Maker Twin Pack - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser Digital Lid & Flask (White)
- Price
- £28.84
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 2y ago

Nuby RapidCool Portable Baby Bottle Maker - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser and Digital Lid | No Filter Needed (White)
- Price
- £18.68
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 4y ago
Newest
by launch date
Xaproo 650ml Breast Milk Cooler Bottle Portable Milk Cooler for Breastmilk with 360Cooling for 24 Hours Millk Chiller with 2pcs Baby Bottles Breastmilk Storage Bags for Baby BPA-Free
- Price
- £33.99
- Rating
- 4.6/5
- Reviews
- 231
- Age
- 7mo ago

Nuby RapidSterilise Portable UV Steriliser Made for RapidCool - 70 Uses per Charge | Auto Shut-Off | Kills 99.9% of Bacteria (White)
- Price
- £14.33
- Rating
- 3.9/5
- Reviews
- 228
- Age
- 1y ago

Nuby Limited Edition RapidCool Portable Baby Bottle Maker Twin Pack - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser Digital Lid & Flask (Blue)
- Price
- £31.85
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 2y ago

Nuby RapidCool Portable Baby Bottle Maker Twin Pack - Formula Feed in 2 Minutes | Ideal for Travel Bottles and Night Feeds | Includes Milk Powder Dispenser Digital Lid & Flask (White)
- Price
- £28.84
- Rating
- 4.4/5
- Reviews
- 4,309
- Age
- 2y ago

Tommee Tippee PrepGo Formula Feed Maker Portable Cooling Flask with LED Digital Temperature Display Travel Friendly Bottle Preparation in 2 Minutes
- Price
- £18.07
- Rating
- 3.5/5
- Reviews
- 1,018
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 92% of clicks. A locked shelf that new listings rarely crack.
Brands
3 flat
Sellers
171
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
92%
Top 20: 100%
Open market
0%
- Nuby91%
- Tommee Tippee6%
- XAPROO2%
- Open — no brand owns it (0%)
Demand
Flask for Baby Bottles search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jul · busiest ÷ quietest = 1.6×
Search terms
Top Flask for Baby Bottles search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- nuby rapid cool312K/yr
- rapid cool96K/yr
- breast milk cooler32K/yr
- rapid cool baby bottle maker34K/yr
- baby bottle cooler21K/yr
- milk cooler15K/yr
- breast milk cooler bag16K/yr
- breastmilk cooler bag12K/yr
- nubi rapid cool11K/yr
- rapid cool nuby6K/yr
Reviews and returns
What reviews say buyers love and hate about Flask for Baby Bottles
We read the reviews and the return reasons for every product selling here.
“Broken”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Flask for Baby Bottles questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









