Is dome lids profitable to sell on Amazon United States?

The niche generates $103K/yr across 17 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +24.2%. Flapen's verdict: Worth a look (58/100).

How competitive is the dome lids niche?

10 brands and 44 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 79% of demand.

What do buyers complain about in dome lids?

Top complaints mined from reviews: Size-Overall, Thickness, Strength. The return rate is 2.3%.

When does demand for dome lids peak?

Demand peaks in May–Jun; the busiest month runs 1.7× the quietest.

What does it cost to enter the dome lids niche?

Listings span $7.86–$52.36; the average listing price is $22.08 (sweet spot $15–$100). The average incumbent carries 167 reviews — the moat a new listing must climb.

dome lids

Worth a look

Shows a sweet-spot price point ($22.08 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Avg price

Great$22.08

avg listing price — sweet spot $15–$100

Review moat

Great167.29

avg incumbent reviews — the moat a new listing must climb

Price range

Great$7.86–$52.36

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Conversion

Good6.6%

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

Returns

Good2.3%

return rate — above 5% kills the launch gate

Growth

Good+24.2%

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

Brand share

Okay79%

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

Competition

Okay60%

top-5 click share — leaders hold, buyers still browse

Market size

Okay$103K

$103K/yr · 70K searches

According to Flapen's Amazon United States niche tracking, dome lids is a $103K/yr Amazon United States market (70K searches/yr). The top 5 brands hold 79% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 58/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

dome lids market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $66K–$88K; units × avg price
Conversion rate: 6.6%
Avg BSR: #842
Page quality: 0%
Prime: 88%
Sponsored: 94%
Out of stock: 5.4%
Avg brand age: 43 months
Avg seller age: 165 days

Competition & brand share

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

Brands

10 falling

Sellers

Top-5 brand share

79%

Top 20: 100%

Top-5 click share

60%

Top 20: 100%

Open market

12%

GUSTO30%
ELEGANT DISPOSABLES15%
LemonRoad12%
Nuogo11%
Acellegic11%
Karat9%
Open — no brand owns it (4 brands, 12%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +24.2% search growth over the last 90 days.

Peak months: May, Jun · busiest ÷ quietest = 1.7×

Open Trend

Top dome lids search terms

dome lids37K/yr +31.9%4.7% conv.
dome lids for 16 oz cups9K/yr +35.1%6.0% conv.
dome lid7K/yr +4.4%1.7% conv.
plastic dome lids6K/yr -9.4%3.8% conv.
dome lids with hole4K/yr +45.3%5.1% conv.
dome lids for 24 oz clear cups2K/yr +94.7%7.6% conv.
clear dome lids4K/yr -20.9%2.4% conv.

All search terms

Top dome lids 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 17 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

GUSTO [100 Count] Clear PET Plastic Dome Lids With Straw Slot for 12 16 20 & 24 oz. Milkshake Cups

GUSTO$11.824.4★703 rev

200 Pcs Plastic Dome Lids Bulk Clear Disposable PET Cup Lids with Straw Slot Fit 12 oz 16 oz 20 oz 24 oz Round Plastic Cups for Summer Coffee Ice Cream Milkshake Slush Shop Party Supplies

Nuogo$28.384.4★41 rev

Acellegic 50 Pcs Clear Plastic Lids Disposable Coffee Cups Dome Fits 12-24 oz Plastic Cup Lids for Paper Juice Bottle Hot Cold Drinking Cups Lid

Acellegic$10.254.0★20 rev

ELEGANT DISPOSABLES [50 Count] Crystal Clear PET Plastic Dome lids With Straw Slot Fits 14 16 20 & 24 oz Cups for Iced Coffee Milkshake Slurpee Ice cream Razzle Slush Smoothy Partys

ELEGANT DISPOSABLES$10.534.3★302 rev

[50 Count] Crystal Clear PET Plastic Dome lids Fits 14 16 20 & 24 oz Cups for Iced Coffee Milkshake Slurpee Ice cream Razzle Slush Smoothy Partys

ELEGANT DISPOSABLES$10.894.1★219 rev

Newest

by launch date

Acellegic 50 Pcs Clear Plastic Lids Disposable Coffee Cups Dome Fits 12-24 oz Plastic Cup Lids for Paper Juice Bottle Hot Cold Drinking Cups Lid

Acellegic$10.2520 rev

7mo ago

LemonRoad 300 Packs Clear 98 mm Dome Lids Wide Hole Plastic Cold Cup Lids Disposable Clear Dome Cap for 16-24 oz Plastic Cups

LemonRoad$34.9336 rev

8mo ago

LemonRoad 200 Packs Clear 98 mm Dome Lids Wide Hole Plastic Cold Cup Lids Disposable Clear Dome Cap for 16-24 oz Plastic Cups

LemonRoad$26.075 rev

9mo ago

Clear PET 98mm Caliber Dome Lids for 12 16 20 & 24 oz Cups Disposable Lids with Leak-proof Paper for Coffee Milkshake Ice Cream Boba Tea Slurpee Razzle & Razzle 50PCS

MEIJIAYOU$9.3313 rev

10mo ago

LemonRoad 100 Packs 98 mm Dome Lids Wide Hole Plastic Cold Cup Lids Disposable Clear Dome Cap for 16-24 oz Plastic Cups

LemonRoad$17.7036 rev

11mo ago

What buyers say about dome lids

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

What buyers love

Size-Overall30%

“Perfect SNUG fit”

Quality-Overall15%

“Received 50 Pcs Clear Plastic Disposable lids, look okay and quality seems to be okay,”

Advertised Vs Actual Product13%

“They were just what I was expecting”

Strength7%

“It is very sturdy”

Leak-Proof7%

“Leak proof”

Value For Money5%

“Decent price for a pack of 50 good lids”

Durability5%

“Durable”

Efficiency4%

“Work fine for lip diameter stated”

Ease Of Use3%

“Very useful”

Adjustability/Rotatability/Reclining2%

“Good quality, adjustable to various cup sizes; they were very useful to me”

What buyers complain about

Size-Overall57%

“They are loose”

Thickness8%

“They are a bit thin so be careful when pulling apart”

Strength8%

“To flimsy”

Ease Of Use5%

“I cannot use them”

Advertised Vs Actual Product5%

“These lids are wider that advertised”

Adhesion/Stickiness4%

“strong glue is needed”

Compatibility-Overall4%

“Not compatible with 12 oz cups”

Functionality-Overall2%

“Does not work”

Material Quality2%

“thin plastic”

Durability2%

“constantly break”

Top return reasons

Size-Overall82%

Advertised Vs Actual Product7%

Value For Money3%

Compatibility-Overall3%

Adhesion/Stickiness2%

Functionality-Overall1%

Thin1%

Strength1%

Leak-Proof1%

Quality-Overall1%

Common questions

Is dome lids profitable to sell on Amazon United States?: The niche generates $103K/yr across 17 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +24.2%. Flapen's verdict: Worth a look (58/100).
How competitive is the dome lids niche?: 10 brands and 44 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 79% of demand.
What do buyers complain about in dome lids?: Top complaints mined from reviews: Size-Overall, Thickness, Strength. The return rate is 2.3%.
When does demand for dome lids peak?: Demand peaks in May–Jun; the busiest month runs 1.7× the quietest.
What does it cost to enter the dome lids niche?: Listings span $7.86–$52.36; the average listing price is $22.08 (sweet spot $15–$100). The average incumbent carries 167 reviews — the moat a new listing must climb.