Split King Box Spring
FailBuyers convert on only 1.0% of searches, so Split King Box Spring is a Fail.
- Flapen Score
- 37 / 100Ranks 9,707 of 11,240 Home & Kitchen niches · −12 vs the category median of 4937
- Market size
- $76K/yr50K searches / yr
- 90-day growth
- -2.1%search demand this quarter
- Competition
- 46%top-5 click share · 14 brands · 16 sellers
Flapen Score
Split King Box Spring against its category
The dotted line is the Home & Kitchen average. Past it, Split King Box Spring is stronger. Inside it, weaker.
Market
The Split King Box Spring market on Amazon at a glance
Shoppers on Amazon United States searched for Split King Box Spring 50K times last year and spent an estimated $76K. The top 5 brands take 75% of clicks. Flapen scores it 37 out of 100, a Fail.
01 · Demand
An estimated 1.0% of those searches ended in a purchase.
Shoppers searched for this 50K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 1.0% of those searches ended in a purchase. Searches in the last 90 days moved -2.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $76K a year.
- Searches, last 12 months
- 50K
- Growth, 90 days vs prior 90
- -2.1%
- Conversion, latest week
- 1.0%
- Market size, estimated
- $76Ka year
- Peak month
- November1.5× the quietest month
- Top search term
- split king box spring26K searches a year
02 · Price
A sale here is worth $153.10.
Listings sell for $153.10 on average, from $61.80 to $258.74. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $153.10 that is $0 to $15K a year per listing.
- Average price
- $153.10above the $15 to $100 sweet spot
- Price range
- $61.80–$258.74
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$15K
- Returns
- 5.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
93% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 12.8% of listings are out of stock. The average listing ranks #509 within Mattresses & Box Springs. It carries 5,419 reviews at 4.30 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 93%
- Prime listings
- 96%
- Out of stock, average day
- 12.8%
- Average rank
- #509in Mattresses & Box Springs
- Average rating
- 4.30 starsAmazon United States average 4.42 stars
- Average reviews
- 5,419per listing
- Listings tracked
- 28
04 · Newcomers
10 of last year's 17 launches cleared the first-year sales bar.
17 products launched here in the last 12 months. 10 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 17
- Successful launches
- 10Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Split King Box Spring products & what they sell for
Every tracked product: its share of the shelf, its reviews, and its price.
Sign in to see the products
The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.
Competition
Competition: brands, sellers & click share
The top 5 products take 46% of clicks. Leaders hold, but buyers still shop past them.
Brands
14 falling
Sellers
16
Top-5 brand share
75%
Top 20: 100%
Top-5 click share
46%
Top 20: 92%
Open market
14%
- Brand 120%
- Brand 215%
- Brand 314%
- Brand 413%
- Brand 513%
- Brand 611%
- Open — no brand owns it (8 brands, 14%)
Demand
Split King Box Spring search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.5×
Search terms
Top Split King Box Spring search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- split king box spring26K/yr
- king split box spring13K/yr
- king size split box spring9K/yr
- king box spring split3K/yr
Reviews and returns
What reviews say buyers love and hate about Split King Box Spring
We read the reviews and the return reasons for every product selling here.
“Unnecessarily dumb to put together”
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.
15 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Split King Box Spring questions
Answered from the same tracked data.









