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silicone lids for pyrex glass containers

Skip it

Soft demand (-9.0% this quarter) — this niche doesn't clear our bar today.

Market size 23Growth 20Conversion 40Competition 75Returns 55Price range 84Avg price 85Brand share 28Review moat 64Quality gap 35

Avg price

Great$19.14

avg listing price — sweet spot $15–$100

Price range

Great$9.91–$45.34

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

Competition

Great40%

top-5 click share — an open shelf

Review moat

Good949.36

avg incumbent reviews — the moat a new listing must climb

Returns

Good2.8%

return rate — above 5% kills the launch gate

Conversion

Okay3.2%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay88%

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

Market size

Bad$92K

$92K/yr · 150K searches

Growth

Bad-9.0%

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

According to Flapen's Amazon United States niche tracking, silicone lids for pyrex glass containers is a $92K/yr Amazon United States market (150K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Jan. Verdict: Skip it — 45/100.

Data updated Aug 5, 2026 · scored weekly · How we score niches

silicone lids for pyrex glass containers market data

Units sold / yr
5K–6K
avg 100–250/product
Revenue / yr
$96K–$115K
units × avg price
Conversion rate
3.2%
Avg BSR
#105
Page quality
0%
Prime
100%
Sponsored
95%
Out of stock
0.8%
Avg brand age
38 months
Avg seller age
163 days

Competition & brand share

Clicks spread well past the top 5 (40% combined) — an open shelf where new products get seen.

Brands

12 falling

Sellers

15

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

40%

Top 20: 80%

Open market

9%

  • SOPHICO45%
  • LUVCOSY19%
  • EuChoiz12%
  • Viotiin7%
  • Basic Haus5%
  • Kiicii3%
  • Open — no brand owns it (6 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -9.0% search growth over the last 90 days.
5K3KSpike '24Black Friday '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan · busiest ÷ quietest = 2.0×

Top silicone lids for pyrex glass containers search terms

  • silicone lids for pyrex glass containers30K/yr
  • sophico silicone lids20K/yr
  • pyrex replacement lids silicone17K/yr
  • silicone pyrex lids replacement15K/yr
  • pyrex silicone lids replacement16K/yr
  • silicone pyrex lids8K/yr
  • silicone lids for pyrex8K/yr
  • pyrex silicone lids8K/yr
  • silicone replacement lids for pyrex8K/yr
  • silicone replacement lids for pyrex glass containers4K/yr
All search terms

Top silicone lids for pyrex glass containers 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.

0%3%$3K6%$6K9%$8K12%$11K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about silicone lids for pyrex glass containers

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

What buyers love

Size-Overall32%

“Fits all”

Quality-Overall11%

“Very well made products”

Durability7%

“Seem durable, I usually handwash”

Ease Of Use6%

“Ease of use”

Value For Money5%

“They are affordable”

Dishwasher Safe4%

“Wash well in dishwasher”

Material Quality4%

“Great material and appear to be very durable”

Color3%

“Vivid color”

Flexibility3%

“The lids are soft and flexible”

Advertised Vs Actual Product3%

“As advertized”

What buyers complain about

Size-Overall22%

“Too small”

Ease Of Use8%

“are hard to use”

Durability8%

“not durable”

Quality-Overall6%

“I feel like the lids that they sell with it are such lower quality”

Value For Money6%

“theyre a cheaper”

Ease Of Cleaning3%

“Found them difficult to use and clean”

Grip3%

“My only gripe is they do not stick to bowls”

Leak-Proof3%

“the lids leaked”

Thickness2%

“it isnt much thicker than balloon material”

Strength2%

“Flimsy”

Top return reasons

Size-Overall65%
Advertised Vs Actual Product7%
Material Quality4%
Quality-Overall3%
Functionality-Overall3%
Compatibility-Overall2%
Adhesion/Stickiness2%
Ease Of Use2%
Value For Money2%
Strength2%

Common questions

Is silicone lids for pyrex glass containers profitable to sell on Amazon United States?
The niche generates $92K/yr across 44 tracked products. 2 of 5 products launched in the last 360 days are still selling. 90-day search growth is -9.0%. Flapen's verdict: Skip it (45/100).
How competitive is the silicone lids for pyrex glass containers niche?
12 brands and 15 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in silicone lids for pyrex glass containers?
Top complaints mined from reviews: Size-Overall, Ease Of Use, Durability. The return rate is 2.8%.
When does demand for silicone lids for pyrex glass containers peak?
Demand peaks in Jan; the busiest month runs 2.0× the quietest.
What does it cost to enter the silicone lids for pyrex glass containers niche?
Listings span $9.91–$45.34; the average listing price is $19.14 (sweet spot $15–$100). The average incumbent carries 949 reviews — the moat a new listing must climb.