Skip to content

wedge cushion

Worth a look55/100

wedge cushion shows demand growing +230.1%, but a small market ($237K/yr) keeps it on the watch list.

Market/yr

$237K

Growth (1y)

+230.1%

Products

33

Brands

24

was 35 a year ago

Sellers

38

Price range

$15.41–$65.53

Returns

4.2%

Rating

4.2★

55/100

Worth a look

Scored 55/100 across market size, growth, competition, quality gap, and returns.

Market sizeGrowthCompetitionQuality gapReturns
Market size
12
×0.30
Growth
80
×0.30
Competition
68
×0.20
Quality gap
70
×0.10
Returns
67
×0.10

Demand

Weekly Amazon search volume, last 104 weeks — +230.1% year over year.
5K3KPrime Day '24Spike '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26

Seasonality

Monthly demand index across the year — 1.00 is average.

No pronounced peak months · busiest ÷ quietest = 1.4×

Competition

13%kingphenix
  • kingphenix13%
  • ComfySure10%
  • Livtribe10%
  • Everlasting Comfort9%
  • ComfiLife9%
  • FSTURIOS9%
  • Other (18 brands)40%

The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them. 24 brands and 38 sellers compete here.

Brands

24 falling

was 35 a year ago

Sellers

38

Top 5 brand share

51%

#ProductBrandPriceRatingReviewsClick shareTrend

Product shelf

All 33 tracked products in this niche.

kingphenix Wedge Car Seat Cushion: Memory Foam Truck Seat Cushion for Car Seat Driver - Sciatica and Back Pain Relief - Enhancing Driving Comfort -Black

kingphenix Wedge Car Seat Cushion: Memory Foam Truck Seat Cushion for Car Seat Driver - Sciatica and Back Pain Relief - Enhancing Driving Comfort -Black

kingphenix

$19.484.3★1,421 reviews

Wedge Car Height Booster Seat Cushion - Office Chair Cushion - Memory Foam Tailbone Pain Relief Cushion for Driving Office Gaming Chair - Orthopedic Lower Back Tailbone Coccyx HIPS Support

Wedge Car Height Booster Seat Cushion - Office Chair Cushion - Memory Foam Tailbone Pain Relief Cushion for Driving Office Gaming Chair - Orthopedic Lower Back Tailbone Coccyx HIPS Support

ComfySure

$26.204.1★2,529 reviews

FSTURIOS Auto Seat Wedge Leveling Cushion Comfortable Ergonomic Wedge Foam Pad Car Seat Cushion Angled Design Rear Seat Pad Office Chair Support Cushion for Pain Relief

FSTURIOS Auto Seat Wedge Leveling Cushion Comfortable Ergonomic Wedge Foam Pad Car Seat Cushion Angled Design Rear Seat Pad Office Chair Support Cushion for Pain Relief

FSTURIOS

$15.413.8★106 reviews

Wedge Car Seat Cushion for Better Visibility & Sciatica Pain Relief - High Density Memory Foam Non-Slip Ergonomic Car Seat Cushion for Driving Universal Fit for Car SUV Truck & Tractor

Wedge Car Seat Cushion for Better Visibility & Sciatica Pain Relief - High Density Memory Foam Non-Slip Ergonomic Car Seat Cushion for Driving Universal Fit for Car SUV Truck & Tractor

Dreamer Car

$25.924.4★10,302 reviews

Everlasting Comfort Car Seat Cushion for Driving - Wedge Car Cushion for Office Travel Gaming Chair Memory Foam Driver Booster for Short People Non-Slip Washable Cover Back & Sciatica Relief

Everlasting Comfort Car Seat Cushion for Driving - Wedge Car Cushion for Office Travel Gaming Chair Memory Foam Driver Booster for Short People Non-Slip Washable Cover Back & Sciatica Relief

Everlasting Comfort

$30.094.3★19,602 reviews

ComfiLife Car Seat CushionPremium Wedge 100% Polyurethane Foam Car Cushions for DrivingAuto Seat CushionBack & Sciatica Pain Relief for Long DrivesComfort for Car Driver Office Truck Seat (Black)

ComfiLife Car Seat CushionPremium Wedge 100% Polyurethane Foam Car Cushions for DrivingAuto Seat CushionBack & Sciatica Pain Relief for Long DrivesComfort for Car Driver Office Truck Seat (Black)

ComfiLife

$28.834.3★1,019 reviews

BUYUE Wedge Cushion for Butt Lift Women Hard-Firm EVA Foam for Lift HIPS Up Fitness Training Plank Position Mat Non-Slip Chair Seat Pad 15.7x 12.5 Black

BUYUE Wedge Cushion for Butt Lift Women Hard-Firm EVA Foam for Lift HIPS Up Fitness Training Plank Position Mat Non-Slip Chair Seat Pad 15.7x 12.5 Black

BUYUE

$22.273.7★82 reviews

Livtribe Car Seat Cushion - Memory Foam Car Seat Pad - Sciatica & Lower Back Pain Relief - Car Seat Cushions for Driving - Road Trip Essentials for Drivers(Black)

Livtribe Car Seat Cushion - Memory Foam Car Seat Pad - Sciatica & Lower Back Pain Relief - Car Seat Cushions for Driving - Road Trip Essentials for Drivers(Black)

Livtribe

$22.034.3★3,639 reviews

Reviews

What buyers praise and complain about, mined from review topics.

What buyers love

Comfort-Overall29%

“Comfortable ride”

Cushion18%

“Comfy cushion”

Quality-Overall10%

“The quality seems very well-made”

Size-Overall5%

“Fits perfectly in my truck”

Value For Money4%

“Very affordable”

Advertised Vs Actual Product4%

“Product as described”

Efficiency3%

“Working good”

Soft Feel3%

“The cushion is soft”

Ease Of Use2%

“Its easy to remove”

Durability2%

“seems durable”

What buyers complain about

Comfort-Overall17%

“Not comfortable as advertised”

Hard Feel14%

“Extremely hard”

Cushion10%

“Hard cushion”

Size-Overall9%

“so big”

Thickness6%

“A little thicker than I expected”

Quality-Overall3%

“Also, this is not the same quality of the product as it used to be”

Value For Money3%

“I think it was a little too expensive”

Advertised Vs Actual Product3%

“Not as advertised”

Durability3%

“Hard to break in”

Functionality-Overall2%

“this did nothing”

Top return reasons

  • Cushion29%
  • Comfort-Overall22%
  • Size-Overall20%
  • Advertised Vs Actual Product5%
  • Functionality-Overall5%
  • Hard Feel4%
  • Thickness2%
  • Value For Money1%
  • Body Support1%
  • Soft Feel1%

Data scraped July 9, 2026 · Marketplace baseline: 4.4★ avg rating · $22.74 median price · 2.3% median returns across 14,634 tracked niches.