serta
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Great1.2%return rate — above 5% kills the launch gate
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Market size
Good$738K$738K/yr · 292K searches
Growth
Good+38.0%90-day search growth — must beat 0% to launch
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Review moat
Bad6,964.67avg incumbent reviews — the moat a new listing must climb
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Avg price
Bad$477.08avg listing price — sweet spot $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
Price range
Bad$179.18–$1381.38cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, serta is a $738K/yr Amazon United States market (292K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Feb–Mar–Jul. Verdict: Skip it — 46/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
serta market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $954K–$1.2M
- units × avg price
- Conversion rate
- 0.5%
- Avg BSR
- #342
- Page quality
- 0%
- Prime
- 93%
- Sponsored
- 85%
- Out of stock
- 3.5%
- Avg brand age
- 23 months
- Avg seller age
- 159 days
Competition & brand share
The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.Brands
5 falling
Sellers
25
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
55%
Top 20: 90%
Open market
0%
- Signature Design by Ashley63%
- Sealy18%
- Zinus16%
- BedStory2%
- RRESTA2%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 103 weeks — +38.0% search growth over the last 90 days.Peak months: Feb, Mar, Jul · busiest ÷ quietest = 2.0×
Top serta search terms
- sealy posturepedic mattress78K/yr
- ashley mattress36K/yr
- ashley chime 12 hybrid mattress21K/yr
- zinus hybrid mattress21K/yr
- signature design by ashley mattress16K/yr
- sealy hybrid mattress16K/yr
- zinus hybrid mattress queen11K/yr
- ashley mattress queen14K/yr
- sealy king mattress12K/yr
- sealy posturepedic mattress queen12K/yr
Top serta 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
Signature Design by Ashley Chime Hybrid King 12 Mattress with Gel Memory Foam Medium Firm Pressure Relief Fiberglass Free Mattress in a Box
Signature Design by Ashley$399.904.1★4,819 rev

Signature Design by Ashley Chime Memory Foam 12 Queen Mattress with Thick Memory and Support Foam for Pressure Relief Fiberglass Free Mattress In A Box
Signature Design by Ashley$285.024.5★43,089 rev

Signature Design by Ashley Chime Memory Foam 12 Full Mattress with Thick Memory and Support Foam for Pressure Relief Fiberglass Free Mattress In A Box
Signature Design by Ashley$268.144.5★43,089 rev
![Zinus 12 Inch Comfort Support Hybrid Mattress [New Version] Queen Fiberglass Free Medium Plush Motion Isolation Certified Safe Foams & Fabric Mattress in A Box](https://m.media-amazon.com/images/I/41u4Vjo2poL.jpg)
Zinus 12 Inch Comfort Support Hybrid Mattress [New Version] Queen Fiberglass Free Medium Plush Motion Isolation Certified Safe Foams & Fabric Mattress in A Box
Zinus$261.163.7★587 rev

Signature Design by Ashley Queen Size Chime 10 Inch Medium Firm Hybrid Mattress with Cooling Gel Memory Foam for Pressure Relief Fiberglass Free Mattress In A Box
Signature Design by Ashley$252.344.4★10,854 rev
Newest
by launch date
Sealy Posturepedic Fayette 13 Firm Tight Top Innerspring Mattress - Queen
Sealy$814.2110 rev

Sealy Posturepedic Plus Glenshaw 13 Ultra Firm Tight Top Innerspring Mattress - Queen
Sealy$954.065 rev

Sealy Posturepedic Plus Glenshaw 15 Firm Pillowtop Innerspring Mattress - King
Sealy$1381.385 rev

Sealy Posturepedic Pro Haverford 13 Firm Tight Top Hybrid Mattress - Queen
Sealy$1297.711 rev

Zinus 12 Inch Queen Cool Support Hybrid Mattress Medium Firm Feel
Zinus$309.4016 rev
Trending
90-day click momentum
Zinus 10 Inch Full Foam and Spring Hybrid Mattress Medium Feel
Zinus$182.633.9★

Signature Design by Ashley Full Size Augusta2 Hybrid Mattress 12 Inch Euro Pillow Top with Lumbar Support Gel Memory Foam Fiberglass-Free Bed In A Box
Signature Design by Ashley$330.564.3★

RRESTA Medium Firm Queen Mattress 14 Inch - Hotel Collection Hybrid Mattress with 7-Zone Support for Spinal Alignment Extra Back & Hip Support Fiberglass-Free CertiPUR-US Certified 365-Night Trial
RRESTA$366.054.5★

Zinus 10 Inch Queen Foam and Spring Hybrid Mattress Medium Feel
Zinus$229.783.9★

Signature Design by Ashley Chime Hybrid King 12 Mattress with Gel Memory Foam Medium Firm Pressure Relief Fiberglass Free Mattress in a Box
Signature Design by Ashley$399.904.1★
What buyers say about serta
What buyers praise and complain about, mined from review topics.What buyers love
“Extremely comfortable”
“Price is affordable”
“Excellent product”
“a memory foam mattress love them all”
“it has the perfect balance of softness”
“no sunken in parts whatsoever”
“Easy assembly”
“Its exactly as advertised”
“The mattress wa as nice thickness”
“Perfect size”
What buyers complain about
“trying to break in”
“making it uncomfortable to sleep on”
“Saggy mattress”
“Hard as a rock”
“Bad quality”
“Deceptive Advertising”
“I dont see or feel any memory foam”
“It's way way too small”
“Fiberglass everywhere”
“Its cheap because its CHEAP”
Top return reasons
Common questions
- Is serta profitable to sell on Amazon United States?
- The niche generates $738K/yr across 27 tracked products. 6 of 7 products launched in the last 360 days are still selling. 90-day search growth is +38.0%. Flapen's verdict: Skip it (46/100).
- How competitive is the serta niche?
- 5 brands and 25 sellers compete. The top 5 products take 55% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in serta?
- Top complaints mined from reviews: Durability, Comfort-Overall, Sags/Sinks. The return rate is 1.2%.
- When does demand for serta peak?
- Demand peaks in Feb–Mar–Jul; the busiest month runs 2.0× the quietest.
- What does it cost to enter the serta niche?
- Listings span $179.18–$1381.38; the average listing price is $477.08 (sweet spot $15–$100). The average incumbent carries 6,965 reviews — the moat a new listing must climb.