collection cups breast pump
Skip itHigh returns (9.7%) — this niche doesn't clear our bar today.
Avg price
Great$54.80avg listing price — sweet spot $15–$100
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Review moat
Good508.94avg incumbent reviews — the moat a new listing must climb
Price range
Okay$24.38–$182.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Okay$247K$247K/yr · 131K searches
Conversion
Okay3.5%search→purchase rate — share of searches ending in a sale
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Growth
Okay+1.3%90-day search growth — must beat 0% to launch
Competition
Bad74%top-5 click share — a locked-up shelf
Returns
Bad9.7%return rate — above 6% kills the launch gate
Competition
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.Brands
12 rising
Sellers
24
Top-5 brand share
87%
Open market
9%
- Phanpy28%
- BabyBuddha27%
- Knuckleheads Little Threads14%
- NENESUPPLY13%
- Bwcece5%
- IDAHO JONES4%
- Open — no brand owns it (6 brands, 9%)
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 17 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
BabyBuddha Hands Free Milk Collection Cups for Breast Pump 8 Fl Oz Each Wearable Breastmilk Containers Compatible with BabyBuddha Pump Spill Resistant Design Small Flange 22 to 24mm 2 Pack
BabyBuddha$55.024.0★443 rev
Phanpy Wearable Breast Pump Milk Collector Cup New Cup Parts Original Phanpy Breast Pump Replacement Accessories 24 mm Flange and 20mm Insert Included 15 oz / 420 ml 2 Piece
Phanpy$30.574.1★441 rev
Knuckleheads Little Threads Toddler Boy Outfit/Snap Back/Baseball Hat - Baby Bubba Trucker Cap - Infant Newborn Youth Flat Brim Patch Sun Hat (M 2-5 Years Bubba Blue)
Knuckleheads Little Threads$24.384.8★1,099 rev
Phanpy Wearable Breast Pump Milk Collector Cup S2 Original Phanpy Breast Pump Replacement Accessories 24 mm Flange and 20mm Insert Included 12 oz / 360 ml 2 Piece
Phanpy$41.453.8★370 rev
Nenesupply Handsfree Wearable Breast Milk Collection Cups Compatible with Spectra S1 S2 Baby Buddha Momcozy V1 Lansinoh Pumps 24mm Silicone Flanges Replacement for Spectra Pump Parts 19mm 21mm inserts
NENESUPPLY$58.754.4★1,751 rev
Newest
by launch date
Wearable Silicone Milk Collection Cups 2 Pack Hands-Free Breast Milk Collector Soft Food-Grade Silicone Shells for Leaking Works with Baby Buddha Spectra Ameda MYA Zomee Freemie(24mm)
Bwcece$47.828 rev
Phanpy Handsfree Wearable Breastmilk Collection Cups S4 Original Phanpy Breast Pump Replacement Accessories 24 mm Flange and 20mm Insert Included 12 oz / 360 ml 2 Piece
Phanpy$46.2822 rev
Nenesupply Handsfree Wearable Collection Cups Breastmilk Compatible with Baby Buddha Momcozy V1 V2 Breast Pumps. 24mm Silicone Flanges Replacement Pump Parts Accessories 19mm 21mm Inserts
NENESUPPLY$58.549 rev
NCVI Collection Cup Accessories for Wearable Breast Pump 3110/8787/8786/8122-3 5oz Breast Milk Cups Match with 21/24 Silicone Flanges Compatible with medela/momcozy/Spectra 2 Pack
NCVI$24.87112 rev
BabyBuddha Breast Pump 2.0 Portable Primary Breast Pump Wearable Hands-Free Electric Breastfeeding Pump with Soft Stimulation Mode Hospital Grade 3 Modes 21 Suction Levels 2224mm Flange
BabyBuddha$182.71117 rev
Trending
90-day click momentumWearable Silicone Milk Collection Cups 2 Pack Hands-Free Breast Milk Collector Soft Food-Grade Silicone Shells for Leaking Works with Baby Buddha Spectra Ameda MYA Zomee Freemie(24mm)
Bwcece$47.824.4★
Knuckleheads Little Threads Toddler Boy Outfit/Snap Back/Baseball Hat - Baby Bubba Trucker Cap - Infant Newborn Youth Flat Brim Patch Sun Hat (M 2-5 Years Bubba Blue)
Knuckleheads Little Threads$24.384.8★
Nenesupply Handsfree Wearable Collection Cups Breastmilk Compatible with Baby Buddha Momcozy V1 V2 Breast Pumps. 24mm Silicone Flanges Replacement Pump Parts Accessories 19mm 21mm Inserts
NENESUPPLY$58.544.0★
Phanpy Handsfree Wearable Breastmilk Collection Cups S4 Original Phanpy Breast Pump Replacement Accessories 24 mm Flange and 20mm Insert Included 12 oz / 360 ml 2 Piece
Phanpy$46.284.5★
BabyBuddha Breast Pump 2.0 Portable Primary Breast Pump Wearable Hands-Free Electric Breastfeeding Pump with Soft Stimulation Mode Hospital Grade 3 Modes 21 Suction Levels 2224mm Flange
BabyBuddha$182.714.3★
Demand
Weekly Amazon search volume, last 26 weeks — +1.3% search growth over the last 90 days.Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“So comfortable”
“Easy to use”
“The tubes are a good length”
“The cups are well-made”
“They dont leak”
“Simple to clean”
“Great quality for the price”
“The portability is fantastic”
“the compatibility is a big plus”
“feed baby at the same time its so perfect”
What buyers complain about
“NOT Leakproof”
“Huge”
“Did not work well for me”
“Waste of money”
“It's cheaply made”
“I feel like I'm going to break the tubing off eventually”
“Uncomfortable”
“and theyre a little tough to close all the way”
“It just doesnt feel as clean or convenient as I hoped”
“item looked used”