27x27 pillow insert
Skip itA small market ($31K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$32.43avg listing price — sweet spot $15–$100
Price range
Incredible$19.18–$54.19cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great10.3%search→purchase rate — share of searches ending in a sale
Returns
Okay3.0%return rate — above 5% kills the launch gate
Competition
Okay60%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+7.5%90-day search growth — must beat 0% to launch
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Review moat
Bad29,736.63avg incumbent reviews — the moat a new listing must climb
Market size
Bad$31K$31K/yr · 9K searches
According to Flapen's Amazon United States niche tracking, 27x27 pillow insert is a $31K/yr Amazon United States market (9K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 44/100.
Data updated Jul 29, 2026 · scored weekly · How we score niches
27x27 pillow insert market data
- Units sold / yr
- 1K–2K
- avg 0–100/product
- Revenue / yr
- $41K–$49K
- units × avg price
- Conversion rate
- 10.3%
- Avg BSR
- #34
- Page quality
- 0%
- Prime
- 89%
- Sponsored
- 84%
- Out of stock
- 6.2%
- Avg brand age
- 57 months
- Avg seller age
- 183 days
Competition & brand share
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.Brands
8 flat
Sellers
13
Top-5 brand share
87%
Top 20: 100%
Top-5 click share
60%
Top 20: 100%
Open market
7%
- Utopia Bedding26%
- MoonRest24%
- Pillowflex19%
- MIULEE11%
- OKBA7%
- basic home6%
- Open — no brand owns it (2 brands, 7%)
Demand & seasonality
Weekly Amazon search volume, last 95 weeks — +7.5% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Top 27x27 pillow insert 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 19 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Utopia Bedding 28x28 Pillow Inserts White Throw Pillows for Couch 2 Pack
Utopia Bedding$29.094.6★217,964 rev
MoonRest 27x27 Inch Synthetic Down Alternative Square Pillow Insert Form Stuffer for Sofa Shams Decorative Throw Pillow Cushion and Bed Pillow Stuffing - Hypoallergenic 27X 27
MoonRest$33.534.7★6 rev
Pillowflex Synthetic Down Pillow Insert 27x27 in - Karate Chop Pillow
Pillowflex$53.654.7★11,608 rev
MoonRest Synthetic Down Alternative 27x27 Square Pillow Insert Form for Decorative Throw Pillow Sofa Cushions Body and Bed - Pack of 2- Size 27X 27
MoonRest$54.194.5★1,630 rev
MIULEE 27x27 Euro Throw Pillow Insert for Couch Sofa Bed
MIULEE$27.734.5★38,998 rev
Newest
by launch date
Throw Pillows Insert Set of 2 White 28x28 in Pillow Inserts with 100% Cotton Cover Bed and Couch Decorative Stuffer Pillows Indoor Pillows for Sofa
ORJ$24.66895 rev
OKBA Set of 2 Throw Pillow Inserts Hypoallergenic Soft & Firm Cushions with 100% Cotton Cover Pillows Filler for Side Sleepers Sofa Bed and Home Decor (26x26 Inch (Pack of 2)-1CM Stripe)
OKBA$22.94356 rev
Utopia Bedding 28x28 Throw Pillow Inserts Decorative Pillows Pack of 2
Utopia Bedding$25.3812,576 rev
MIULEE 27x27 Euro Throw Pillow Insert for Couch Sofa Bed
MIULEE$27.7338,998 rev
MIULEE Pillow Insert 27x27 Inch Decorative Square Throw Pillow Inserts
MIULEE$27.006,374 rev
Trending
90-day click momentum
OKBA Throw Pillows Insert Set of 2 with 100% Cotton Cover Bed and Couch - Indoor Hotel Decorative Pillows 20x20 in White Pillows Inserts
OKBA$19.184.2★
basic home Hotel-Style 18x18 Goose Feather Pillow Insert for Sofa & Bed - 100% Odorless & Plump Cushion Filler - 233TC Cotton with Inner Liner to Prevent Poking (18x18 Inch)
basic home$24.424.5★
Pillowflex Premium Polyester Pillow Insert - 27x27 Soft Decorative Pillow
Pillowflex$45.384.2★
Pillowflex Synthetic Down Pillow Insert 27x27 in - Karate Chop Pillow
Pillowflex$53.654.7★
basic home Hotel-Style 26x26 Goose Feather Down Euro Pillow Insert for Sofa & Bed - 100% Odorless & Plump Cushion Filler - 233TC Cotton with Inner Liner to Prevent Poking (26x26 Inch)
basic home$35.484.5★
What buyers say about 27x27 pillow insert
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality replacement”
“Amazingly soft pillow”
“they are also soft to the touch”
“soft, fluffy pillows”
“Fit fine”
“Very comfortable”
“reasonably priced”
“As Described”
“very fine fabrics made”
“Best brand of pillows Ive ever owned”
What buyers complain about
“Too small”
“Not a good quality”
“theres no fluff”
“The cover on them seems a bit thin”
“Horrible shape”
“Among worst pillows ever bought”
“They smell like mildew”
“Too soft, need more filling”
“misleading product”
“I do think they are a little flimsy”
Top return reasons
Common questions
- Is 27x27 pillow insert profitable to sell on Amazon United States?
- The niche generates $31K/yr across 19 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +7.5%. Flapen's verdict: Skip it (44/100).
- How competitive is the 27x27 pillow insert niche?
- 8 brands and 13 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in 27x27 pillow insert?
- Top complaints mined from reviews: Size-Overall, Quality-Overall, Fluffiness. The return rate is 3.0%.
- When does demand for 27x27 pillow insert peak?
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- What does it cost to enter the 27x27 pillow insert niche?
- Listings span $19.18–$54.19; the average listing price is $32.43 (sweet spot $15–$100). The average incumbent carries 29,737 reviews — the moat a new listing must climb.