Is light weight down comforter king size profitable to sell on Amazon United States?

The niche generates $132K/yr across 14 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +12.7%. Flapen's verdict: Skip it (36/100).

How competitive is the light weight down comforter king size niche?

11 brands and 17 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 84% of demand.

What do buyers complain about in light weight down comforter king size?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 3.1%.

When does demand for light weight down comforter king size peak?

Demand peaks in Apr–May; the busiest month runs 2.4× the quietest.

What does it cost to enter the light weight down comforter king size niche?

Listings span $26.60–$155.19; the average listing price is $89.06 (sweet spot $15–$100). The average incumbent carries 23,719 reviews — the moat a new listing must climb.

light weight down comforter king size

Skip it

A deep review moat (23,719 avg reviews) — this niche doesn't clear our bar today.

Avg price

Great$89.06

avg listing price — sweet spot $15–$100

Price range

Good$26.60–$155.19

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Okay3.1%

return rate — above 5% kills the launch gate

Growth

Okay+12.7%

90-day search growth — must beat 0% to launch

Brand share

Okay84%

top-5 brand share — brands hold most of the demand

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.6%

search→purchase rate — share of searches ending in a sale

Market size

Okay$132K

$132K/yr · 58K searches

Competition

Bad77%

top-5 click share — a locked-up shelf

Review moat

Bad23,719.43

avg incumbent reviews — the moat a new listing must climb

Signals High Price

According to Flapen's Amazon United States niche tracking, light weight down comforter king size is a $132K/yr Amazon United States market (58K searches/yr). The top 5 brands hold 84% of demand. Demand peaks in Apr–May. Verdict: Skip it — 36/100.

Data updated Jul 18, 2026 · scored weekly · How we score niches

light weight down comforter king size market data

Units sold / yr: 2K–2K; avg 100–250/product
Revenue / yr: $134K–$178K; units × avg price
Conversion rate: 2.6%
Avg BSR: #63
Page quality: 0%
Prime: 100%
Sponsored: 100%
Out of stock: 0.6%
Avg brand age: 51 months
Avg seller age: 188 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

11 falling

Sellers

Top-5 brand share

84%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

12%

Globon32%
Martha Stewart25%
Bedsure11%
Pacific Coast11%
puredown6%
APSMILE4%
Open — no brand owns it (5 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 97 weeks — +12.7% search growth over the last 90 days.

Peak months: Apr, May · busiest ÷ quietest = 2.4×

Open Trend

Top light weight down comforter king size search terms

lightweight down comforter king size12K/yr +12.8%2.1% conv.
summer down comforter king size10K/yr +43.6%2.5% conv.
light weight down comforter king size12K/yr -0.4%2.5% conv.
light down comforter king size8K/yr +9.3%3.5% conv.
lightweight down comforter king9K/yr +20.7%1.2% conv.
king down comforter lightweight3K/yr -5.6%3.2% conv.
down comforter king size lightweight4K/yr -39.4%2.8% conv.

All search terms

Top light weight down comforter king size 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 14 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Globon Summer Down Comforter King Size Extra Lightweight Blanket/Duvet Insert for Hot Sleepers Noiseless & Extra Soft 106x90 inches White

Globon$122.394.6★1,131 rev

Martha Stewart White Goose King Size Feathers Down Fiber Comforter 100% Cotton Duvet Insert King Hotel Luxury Hypoallergenic Comforter Light Warmth 106 x 90 Inch

Martha Stewart$65.834.6★736 rev

Pacific Coast Lightweight Goose Feather Down Fiber Comforters King Size Summer Duvet Insert Ultra Soft Breathable Hotel Luxury Bedding Comforter with 8 Tabs White 106 x 90 inches

Pacific Coast$94.234.6★85 rev

Bedsure Comforter Duvet Insert - Quilted Comforters King Size All Season Duvet GentleSoft Down Alternative Bedding Blanket with 8 Tabs Gifts for Women/Men White King 90 x 102 Inches

Bedsure$48.064.7★76,760 rev

puredown Blankets King Size - Soft Lightweight Down Blanket for Bed Cozy Warm Luxury Bed Blanket with Satin Trim White (108X90)

puredown$85.024.4★3,596 rev

Newest

by launch date

Pacific Coast Lightweight Goose Feather Down Fiber Comforters King Size Summer Duvet Insert Ultra Soft Breathable Hotel Luxury Bedding Comforter with 8 Tabs White 106 x 90 inches

Pacific Coast$94.2385 rev

4mo ago

Lightweight Summer Down Fiber Comforter King Size Naturally Cooling Breathable Blanket for Hot Sleepers Cloud-Soft Fluffy White Comforters Ideal as a Cooling Comforter or King Duvet Insert

Gehtmnl$133.6233 rev

5mo ago

Joysoul Lightweight Down Comforter King Size for Hot Sleepers

Joysoul$61.0296 rev

1y ago

Globon Summer Down Comforter King Size Extra Lightweight Blanket/Duvet Insert for Hot Sleepers Noiseless & Extra Soft 106x90 inches White

Globon$122.391,131 rev

1y ago

Martha Stewart White Goose King Size Feathers Down Fiber Comforter 100% Cotton Duvet Insert King Hotel Luxury Hypoallergenic Comforter Light Warmth 106 x 90 Inch

Martha Stewart$65.83736 rev

2y ago

What buyers say about light weight down comforter king size

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

What buyers love

Comfort-Overall16%

“My bed is the most comfortable spot in my home on a daily basis”

Warmth12%

“Keeps you warm when you sleep”

Weight Light11%

“I love how lightweight it is”

Quality-Overall10%

“The quality construction is impressive”

Soft Feel9%

“Its very soft”

Value For Money6%

“Good Value”

Fluffiness5%

“It's very cozy, soft, and fluffy”

Size-Overall5%

“Perfect Fit”

Sleep Quality2%

“Best sleep ever”

Color2%

“The color and appearance is true to the pictures it displayed”

What buyers complain about

Size-Overall11%

“which is huge”

Quality-Overall8%

“The quality is poor- it came with a huge defect in the stiching”

Thickness7%

“Not thick as advertised”

Heating5%

“Runs hot”

Comfort-Overall4%

“However, after it airs out/up its more 'downy' just understandably less than your standard down comforter”

Washability4%

“One time wash and it was over”

Warmth4%

“It's a little on the warmer side”

Stitch/Finish/Polish3%

“Stitching came undone in normal wash”

Durability3%

“Does not last”

Value For Money3%

“Definitely not worth 120$ its nice”

Top return reasons

Size-Overall34%

Warmth8%

Thin7%

Comfort-Overall7%

Material Quality6%

Weight Heavy6%

Advertised Vs Actual Product4%

Value For Money4%

Quality-Overall3%

Weight Light3%

Common questions

Is light weight down comforter king size profitable to sell on Amazon United States?: The niche generates $132K/yr across 14 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is +12.7%. Flapen's verdict: Skip it (36/100).
How competitive is the light weight down comforter king size niche?: 11 brands and 17 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 84% of demand.
What do buyers complain about in light weight down comforter king size?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Thickness. The return rate is 3.1%.
When does demand for light weight down comforter king size peak?: Demand peaks in Apr–May; the busiest month runs 2.4× the quietest.
What does it cost to enter the light weight down comforter king size niche?: Listings span $26.60–$155.19; the average listing price is $89.06 (sweet spot $15–$100). The average incumbent carries 23,719 reviews — the moat a new listing must climb.