uppababy bassinet mattress cover
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size
Incredible$3.6M$3.6M/yr · 669K searches
Growth
Okay+4.4%90-day search growth — must beat 0% to launch
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,875avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Returns
Bad5.5%return rate — above 5% kills the launch gate
Conversion
Bad1.4%search→purchase rate — share of searches ending in a sale
Avg price
Bad$381.30avg listing price — sweet spot $15–$100
Price range
Bad$9.42–$971.17cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, uppababy bassinet mattress cover is a $3.6M/yr Amazon United States market (669K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul. Verdict: Skip it — 32/100.
Data updated Jul 12, 2026 · scored weekly · How we score niches
uppababy bassinet mattress cover market data
- Units sold / yr
- 8K–10K
- avg 250–500/product
- Revenue / yr
- $3.1M–$3.8M
- units × avg price
- Conversion rate
- 1.4%
- Avg BSR
- #12
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 81%
- Out of stock
- 12.1%
- Avg brand age
- 37 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.Brands
4 falling
Sellers
20
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
68%
Top 20: 100%
Open market
0%
- UPPAbaby91%
- Momcozy6%
- Accmor2%
- ODNEX2%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +4.4% search growth over the last 90 days.Peak months: Jul · busiest ÷ quietest = 2.3×
Top uppababy bassinet mattress cover search terms
- uppababy vista v3202K/yr
- uppa baby stroller accessory29K/yr
- uppababy stroller accessories47K/yr
- uppababy vista59K/yr
- uppababy vista v2100K/yr
- uppa baby vista v327K/yr
- uppababy vista accessories18K/yr
- uppababy minu v3 accessories16K/yr
- uppababy accessories25K/yr
- uppababy replacement parts14K/yr
Top uppababy bassinet mattress cover 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Savannah (Pearl Grey Jacquard/Carbon Frame)
UPPAbaby$896.564.7★516 rev
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Kenzi (Mystic Aqua/Carbon Frame)
UPPAbaby$857.614.7★516 rev
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Greyson (Charcoal Mlange/Carbon Frame)
UPPAbaby$971.174.7★516 rev
UPPAbaby Carry-All Parent Organizer Easy Attach Universal Fit Multiple Compartments for Beverages Snacks + Personal Items Secure Zippered Pocket Charcoal
UPPAbaby$52.834.7★60 rev
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Jake (Charcoal/Carbon Frame)
UPPAbaby$969.974.7★516 rev
Newest
by launch date
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Ada (Sandstone Mlange/Carbon Frame)
UPPAbaby$926.46516 rev
UPPAbaby Carry-All Parent Organizer Easy Attach Universal Fit Multiple Compartments for Beverages Snacks + Personal Items Secure Zippered Pocket Charcoal
UPPAbaby$52.8360 rev
UPPAbaby Cruz V3 Stroller - from Birth + Car Seat Compatible - Full-Size Reversible Seat - Infant Insert Bug and Rain Shields Included - Callum (Stone Blue/Silver Frame/Sand Leather)
UPPAbaby$847.07164 rev
UPPAbaby Mesa V3 Infant Car Seat - Easy Installation + SmartSecure Technology - Attaches to Stroller | Base + Infant Insert Included - Declan (Oat Mlange)
UPPAbaby$337.84130 rev
Upper Adapter Accessories Compatible with UPPAbaby Vista Vista V2 Vista V3 Strollers/Bassinet Toddler Sea Infant Car Seats (Aria Mesa V2 Mesa Max) Not Compatible with Other Models
ODNEX$20.88117 rev
Trending
90-day click momentumUPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Ada (Sandstone Mlange/Carbon Frame)
UPPAbaby$926.464.7★
UPPAbaby Carry-All Parent Organizer Easy Attach Universal Fit Multiple Compartments for Beverages Snacks + Personal Items Secure Zippered Pocket Charcoal
UPPAbaby$52.834.7★
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Savannah (Pearl Grey Jacquard/Carbon Frame)
UPPAbaby$896.564.7★
UPPAbaby Vista V3 Convertible Single-to-Double Stroller for Baby & Toddler 30+ Configurations Car Seat Compatible All-Wheel Suspension XL Basket Kenzi (Mystic Aqua/Carbon Frame)
UPPAbaby$857.614.7★
UPPAbaby Cup Holder for Vista Cruz Minu Strollers - Quick Intuitive Attachment + Removal - Securely Holds Various Size Beverages - BPA Free + Dishwasher Safe - Folds Attached
UPPAbaby$38.424.5★
What buyers say about uppababy bassinet mattress cover
What buyers praise and complain about, mined from review topics.What buyers love
“Fits perfectly”
“Amazing quality”
“Easy to use”
“Works as advertised”
“The stroller feels super sturdy”
“Worth it”
“The grip is strong if you have it positioned correctly on the bar”
“Perfect amount of space for”
“lock securely into place”
“Easy transport”
What buyers complain about
“broke”
“Barely fits”
“it is not compatible at all”
“Product overall looks cheap”
“Expensive”
“not sturdy”
“spilling into the cup holder itself”
“the plastic grip cracked with in days”
“It was advertised to fit the doona stroller but it is not compatible at all”
“Did not work for me”
Top return reasons
Common questions
- Is uppababy bassinet mattress cover profitable to sell on Amazon United States?
- The niche generates $3.6M/yr across 16 tracked products. 4 of 4 products launched in the last 360 days are still selling. 90-day search growth is +4.4%. Flapen's verdict: Skip it (32/100).
- How competitive is the uppababy bassinet mattress cover niche?
- 4 brands and 20 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in uppababy bassinet mattress cover?
- Top complaints mined from reviews: Durability, Size-Overall, Compatibility-Overall. The return rate is 5.5% — above our launch gate.
- When does demand for uppababy bassinet mattress cover peak?
- Demand peaks in Jul; the busiest month runs 2.3× the quietest.
- What does it cost to enter the uppababy bassinet mattress cover niche?
- Listings span $9.42–$971.17; the average listing price is $381.30 (sweet spot $15–$100). The average incumbent carries 3,875 reviews — the moat a new listing must climb.