Between Bed and Wall Filler
MaybeProducts sell for $33.34 on average, inside the sweet spot. But demand is soft, at -11.1% this quarter, so Between Bed and Wall Filler is a Maybe.
- Flapen Score
- 56 / 100Top 21% of 14,768 Health & Household niches · +7 vs the category median of 4956
- Market size
- $112K/yr146K searches / yr
- 90-day growth
- -11.1%search demand this quarter
- Competition
- 22%top-5 click share · 36 brands · 45 sellers
Flapen Score
Between Bed and Wall Filler against its category
The dotted line is the Health & Household average. Past it, Between Bed and Wall Filler is stronger. Inside it, weaker.
Market
The Between Bed and Wall Filler market on Amazon at a glance
Shoppers on Amazon United States searched for Between Bed and Wall Filler 146K times last year and spent an estimated $112K. The top 5 brands take 48% of clicks. Demand peaks in Jan–Aug. Flapen scores it 56 out of 100, a Maybe.
01 · Demand
An estimated 2.3% of those searches ended in a purchase.
Shoppers searched for this 146K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.3% of those searches ended in a purchase. Searches in the last 90 days moved -11.1% against the 90 days before. Searches, conversion and average price together put the market at an estimated $112K a year.
- Searches, last 12 months
- 146K
- Growth, 90 days vs prior 90
- -11.1%
- Conversion, latest week
- 2.3%
- Market size, estimated
- $112Ka year
- Peak month
- January1.7× the quietest month
- Top search term
- mattress gap filler king bed30K searches a year
02 · Price
A sale here is worth $33.34.
Listings sell for $33.34 on average, from $7.95 to $83.63. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 0 to 100 of them. At $33.34 that is $0 to $3K a year per listing.
- Average price
- $33.34inside the $15 to $100 sweet spot
- Price range
- $7.95–$83.63
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 3.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
89% of listings pay for placement with sponsored ads. 99% ship with Prime. On an average day, 9.0% of listings are out of stock. The average listing ranks #88 within Bedroom Aids & Accessories. It carries 1,809 reviews at 4.20 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 89%
- Prime listings
- 99%
- Out of stock, average day
- 9.0%
- Average rank
- #88in Bedroom Aids & Accessories
- Average rating
- 4.20 starsAmazon United States average 4.42 stars
- Average reviews
- 1,809per listing
- Listings tracked
- 76
04 · Newcomers
3 of last year's 9 launches cleared the first-year sales bar.
9 products launched here in the last 12 months. 3 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 28 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 9
- Successful launches
- 3Amazon's first-year sales bar
- Average brand age
- 28 months
Products
Top Between Bed and Wall Filler 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 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
DEEPSHARK Mattress Gap Filler Bed Gap Filler for Twin Mattress Extension for Headboard Seams Bed Space Cracks White(3946 Twin/XL)
- Price
- $28.69
- Rating
- 4.4/5
- Reviews
- 350
- Age
- 2y ago

Bedluxe King Wedge Pillow Headboard (76x10x6) Bed Wedge Pillow for Headboard Foam Headboard Pillow Bed Gap Filler King - Fill The Gap (0-7) Mattress Gap Filler (White)
- Price
- $24.25
- Rating
- 4.5/5
- Reviews
- 1,605
- Age
- 2y ago

DEEPSHARK Mattress Gap Filler Bed Gap Filler for King Mattress Gap Filler Mattress Extension Filler for Headboard Seams Bed Space Space Cracks White(78412 King)
- Price
- $52.21
- Rating
- 4.4/5
- Reviews
- 350
- Age
- 2y ago

YENING Baby Bed Bumpers for Toddlers Foam Bed Guard Rail for Kids Bed Toddler Bed Bumper for Twin Full Queen King Size Bed Grey 1-Pack
- Price
- $20.56
- Rating
- 4.7/5
- Reviews
- 1,381
- Age
- 3y ago

Voctriam Bed Wedge Gap Filler King (76x 8x 6) Wedge Pillow for Headboard Gap 0-8 Mattress Gap Filler Pillow to Fill The Gap Between Mattress and Wall with 2 Side Large Pockets
- Price
- $38.79
- Rating
- 4.2/5
- Reviews
- 365
- Age
- 2y ago
Trending
estimated 90-day click momentum
Barpoullar 79x2x12 Inch Headboard Gap Filler with Foam Space Filler Between Bed and Wall Bolster Pillow Bed Gap Filler Beige
- Price
- $48.65
- Rating
- 4.6/5
- Reviews
- 27
- Age
- 5mo ago

Couzssyhi Bed Wedge Gap Filler King Size Wedge Pillow for Headboard Gap Foldable Mattress Gap Filler Close The Gap (07) Between Headboard and Mattress Bed Crack Pillow 76106 in White
- Price
- $37.74
- Rating
- 4.3/5
- Reviews
- 121
- Age
- 8mo ago

Barpoullar Bed Gap Filler for Headboard Space Filler Bed Crack Pillow Stopper Wall Side Mattress Extender Memory Foam Mattress Gap Filler Twin Bed 39x4x6 Inches
- Price
- $28.08
- Rating
- 4.6/5
- Reviews
- 238
- Age
- 2y ago

Headboard Bed Gap Filler High Density Foam Mattress Extender Pillow Removable White 39x2x6
- Price
- $19.70
- Rating
- 3.8/5
- Reviews
- 23
- Age
- 10mo ago

FOUXTEL 4 Modes Pillow Wedge for Headboard Gap Foldable Bed Wedge Pillow Bed Gap Filler King Size Fill The Gap (0-7) Mattress Gap Filler Long Pillow Between Headboard and Mattress
- Price
- $40.94
- Rating
- 4.2/5
- Reviews
- 167
- Age
- 1y ago
Newest
by launch date
Barpoullar 79x2x12 Inch Headboard Gap Filler with Foam Space Filler Between Bed and Wall Bolster Pillow Bed Gap Filler Beige
- Price
- $48.65
- Rating
- 4.6/5
- Reviews
- 27
- Age
- 5mo ago

Couzssyhi Bed Wedge Gap Filler King Size Wedge Pillow for Headboard Gap Foldable Mattress Gap Filler Close The Gap (07) Between Headboard and Mattress Bed Crack Pillow 76106 in White
- Price
- $37.74
- Rating
- 4.3/5
- Reviews
- 121
- Age
- 8mo ago

Headboard Bed Gap Filler High Density Foam Mattress Extender Pillow Removable White 39x2x6
- Price
- $19.70
- Rating
- 3.8/5
- Reviews
- 23
- Age
- 10mo ago

EUHAMS Twin Size Bed Wedge Pillow for Headboard Bed Gap Filller/Mattress Gap Filler (0-7) - Wedge Pillow Headboard Triangle Foam Pillows Wedges Between Headboards Mattress (Grey 39x10x6)
- Price
- $21.51
- Rating
- 4.4/5
- Reviews
- 815
- Age
- 1y ago

Vekkia Twin Size Bed Wedge Pillow for Headboard/Bed Wedge Gap Filler/Mattress Gap Filler/Wedge Pillow to Close The Gap (0-6) Between Your Headboard and Mattress (39x10x7)
- Price
- $22.78
- Rating
- 4.5/5
- Reviews
- 1,901
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 22% of clicks, no more. An open shelf where new products get seen.
Brands
36 falling
Sellers
45
Est. top-5 brand share
48%
Top 20: 88%
Est. top-5 click share
22%
Top 20: 57%
Open market
48%
- DEEPSHARK17%
- Vekkia14%
- Barpoullar7%
- HOMBYS6%
- M Mute Touch5%
- XetraDesign4%
Demand
Between Bed and Wall Filler search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Aug · busiest ÷ quietest = 1.7×
Search terms
Top Between Bed and Wall Filler search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- mattress gap filler king bed30K/yr
- bed gap filler twin23K/yr
- bed gap filler side wall10K/yr
- twin bed gap filler9K/yr
- crib gap filler6K/yr
- mattress gap filler twin6K/yr
- twin bed wedge gap filler6K/yr
- mattress gap filler full6K/yr
- mattress filler5K/yr
- bed gap filler california king5K/yr
Reviews and returns
What reviews say buyers love and hate about Between Bed and Wall Filler
We read the reviews and the return reasons for every product selling here.
“Too small”
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.
17 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 Between Bed and Wall Filler 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









