Is 16x20 mirror profitable to sell on Amazon United States?

The niche generates $51K/yr across 100 tracked products. 8 of 28 products launched in the last 360 days are still selling. 90-day search growth is +1.5%. Flapen's verdict: Worth a look (54/100).

How competitive is the 16x20 mirror niche?

51 brands and 52 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 36% of demand.

What do buyers complain about in 16x20 mirror?

Top complaints mined from reviews: Size-Overall, Quality-Overall, Adhesion/Stickiness. The return rate is 5.3% — above our launch gate.

When does demand for 16x20 mirror peak?

Demand is steady year-round — the busiest month runs 1.3× the quietest.

What does it cost to enter the 16x20 mirror niche?

Listings span $9.29–$99.95; the average listing price is $33.36 (sweet spot $15–$100). The average incumbent carries 1,005 reviews — the moat a new listing must climb.

16x20 mirror

Worth a look

Shows no brand lock-in (top 5 brands take 36% of clicks), but a small market ($51K/yr) keeps it on the watch list.

Brand share

Incredible36%

top-5 brand share — no brand owns this niche

Competition

Great20%

top-5 click share — an open shelf

Avg price

Incredible$33.36

avg listing price — sweet spot $15–$100

Price range

Great$9.29–$99.95

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

Review moat

Good1,005.15

avg incumbent reviews — the moat a new listing must climb

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.9%

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

Growth

Okay+1.5%

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

Returns

Bad5.3%

return rate — above 5% kills the launch gate

Market size

Bad$51K

$51K/yr · 53K searches

Signals No Dominant Brand High Returns

According to Flapen's Amazon United States niche tracking, 16x20 mirror is a $51K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 36% of demand. Verdict: Worth a look — 54/100.

Data updated Aug 2, 2026 · scored weekly · How we score niches

16x20 mirror market data

Units sold / yr: 2K–2K; avg 0–100/product
Revenue / yr: $50K–$67K; units × avg price
Conversion rate: 2.9%
Avg BSR: #406
Page quality: 0%
Prime: 98%
Sponsored: 80%
Out of stock: 11.4%
Avg brand age: 34 months
Avg seller age: 171 days

Competition & brand share

Clicks spread well past the top 5 (20% combined) — an open shelf where new products get seen.

Brands

51 falling

Sellers

Top-5 brand share

36%

Top 20: 81%

Top-5 click share

20%

Top 20: 55%

Open market

60%

Ruomeng9%
FORBATH8%
Amazon Basics8%
HLFMVWE6%
Sweetcrispy6%
Sunniry5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +1.5% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.3×

Open Trend

Top 16x20 mirror search terms

16x20 mirror13K/yr +3.8%1.7% conv.
16x24 mirror9K/yr +5.6%2.7% conv.
20x20 mirror8K/yr -9.9%1.4% conv.
16 inch mirror7K/yr -4.2%2.0% conv.
16x16 mirror4K/yr +27.7%1.1% conv.
16 x 20 mirror5K/yr -7.1%3.1% conv.
16 x 24 mirror4K/yr +0.7%3.5% conv.
16 mirror4K/yr +4.5%1.8% conv.

All search terms

Top 16x20 mirror 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 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Amazon Basics Rectangular Wall Mount Mirror for Bedroom Living Room Entryway Standard Trim 16 x 20 White

Amazon Basics$30.384.6★15,929 rev

FORBATH Black Bathroom Mirror for Over Sink Wall Mirror 16x24 Inch with Metal Frame Rounded Corners for Bathroom Bedroom Entryway Dcor

FORBATH$40.204.7★493 rev

LOAAO 20X16 Inch Black Bathroom Mirror Metal Framed

LOAAO$35.874.6★5,833 rev

Kosmonia 20x16 Bathroom Vanity Mirror for Wall Aluminum Framed Farmhouse Rectangle Anti-Rust HD Reflection Anti-Desilvering Distortion Free Tempered and Shatter-Proof Wall Mounted Mirror Black

Kosmonia$30.784.7★224 rev

Frameless Bathroom Mirror for Wall Rectangle Beveled Edge Mirror for Over Sink Tempered Glass Shatterproof Hangs Horizontally or Vertically for Living Room Entryway Restroom 24 x 16

Ruomeng$35.664.3★491 rev

Newest

by launch date

Sweetcrispy Bathroom Mirror 20x16 Inch Metal Framed Rounded Rectangle Vanity Mirror for Wall Over Sink Farmhouse Restroom Anti-Rust Modern Decorative Horizontal or Vertical Hanging Black

Sweetcrispy$23.88233 rev

2mo ago

Sweetcrispy Bathroom Mirror 20x16 Inch Metal Framed Rounded Rectangle Vanity Mirror for Wall Over Sink Farmhouse Restroom Anti-Rust Modern Decorative Horizontal or Vertical Hanging Gold

Sweetcrispy$22.4825 rev

2mo ago

Sunniry Bathroom Vanity Mirror 16x24 inch Black Bathroom Mirror

Sunniry$30.9658 rev

7mo ago

Frameless Mirror 16 x 24 Mirrors for Wall Rectangle Bathroom Mirror for Over Sink Tempered Glass Shatterproof Hangs Horizontally or Vertically for Living Room Entryway Restroom

BOMINICA$34.1071 rev

10mo ago

KOCUUY Frameless Mirror 16x24 Bathroom Mirror for Over Sink 16 Inch Unframed Mirrors for Wall Upgraded Shatterproof Design Modern Decorative for Bedroom Living Room Entryway

KOCUUY$36.34143 rev

11mo ago

What buyers say about 16x20 mirror

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

What buyers love

Size-Overall13%

“Good fit”

Quality-Overall12%

“The quality is really solid”

Assembly/Installation11%

“It was easy to mount”

Value For Money10%

“Excellent price”

Advertised Vs Actual Product10%

“As advertised”

Design-Overall7%

“The design is simple yet stylish”

Weight Light4%

“Nice lightweight mirror”

Frame Quality4%

“Perfect mirror frame”

Strength3%

“Really enhanced the bathroom”

Mounting3%

“it feels secure once mounted”

What buyers complain about

Size-Overall20%

“Not sized correctly”

Quality-Overall15%

“Expensive for the quality”

Adhesion/Stickiness6%

“Not self adhesive needs something to make it stick”

Mounting5%

“I didn't want to mount it that way”

Value For Money3%

“Cheap”

Assembly/Installation3%

“The first one arrived with a corner chipped that I dd not notice until I got it installed”

Frame Quality2%

“just wish the frame was seamless”

Brightness/Shine/Glow2%

“Its ok. More of a background light, not bright,”

Shape/Style2%

“The plates on the back were not at the same level they were also not quite square”

Instructions/User Manual/Troubleshooting2%

“The directions are horrible”

Top return reasons

Size-Overall71%

Advertised Vs Actual Product4%

Frame Quality3%

Color3%

Quality-Overall2%

Defective Material/Parts2%

Functionality-Overall2%

Value For Money2%

Material Quality1%

Mounting1%

Common questions

Is 16x20 mirror profitable to sell on Amazon United States?: The niche generates $51K/yr across 100 tracked products. 8 of 28 products launched in the last 360 days are still selling. 90-day search growth is +1.5%. Flapen's verdict: Worth a look (54/100).
How competitive is the 16x20 mirror niche?: 51 brands and 52 sellers compete. The top 5 products take 20% of clicks and top 5 brands hold 36% of demand.
What do buyers complain about in 16x20 mirror?: Top complaints mined from reviews: Size-Overall, Quality-Overall, Adhesion/Stickiness. The return rate is 5.3% — above our launch gate.
When does demand for 16x20 mirror peak?: Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the 16x20 mirror niche?: Listings span $9.29–$99.95; the average listing price is $33.36 (sweet spot $15–$100). The average incumbent carries 1,005 reviews — the moat a new listing must climb.