---
title: "Stanley Lid Replacement 30 Oz — $164K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/stanley-lid-replacement-30-oz"
last_updated: "2026-08-06T21:40:16.752Z"
locale: en
meta:
description: "Niche score 50/100 · $164K/yr market · 382K searches/yr · $11.93 avg price. High returns (5.7%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · $164K/yr market · 382K searches/yr · $11.93 avg price. High returns (5.7%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Stanley Lid Replacement 30 Oz — $164K/yr Amazon US Niche (2026) - Flapen"
---
# **stanley lid replacement 30 oz**
**Worth a look**
Shows beatable incumbent ratings (4.1★), but high returns (5.7%) keeps it on the watch list.
Market size 34Growth 33Conversion 45Competition 62Returns 23Price range 70Avg price 49Brand share 66Review moat 63Quality gap 86
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****$5.93–$36.43**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Good****65%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Good****983.48**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****48%**
top-5 click share — leaders hold, buyers still browse
**Avg price**
**Okay****$11.93**
avg listing price — sweet spot $15–$100
**Conversion**
**Okay****3.6%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$164K**
$164K/yr · 382K searches
**Growth**
**Okay****+6.4%**
90-day search growth — must beat 0% to launch
**Returns**
**Bad****5.7%**
return rate — above 5% kills the launch gate
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, stanley lid replacement 30 oz is a $164K/yr Amazon United States market (382K searches/yr). The top 5 brands hold 65% of demand. Demand peaks in Jan–Aug. Verdict: Worth a look — 50/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **stanley lid replacement 30 oz market data**
- **Units sold / yr**
- **10K–13K**
- avg 250–500/product
- **Revenue / yr**
- **$119K–$149K**
- units × avg price
- **Conversion rate**
- **3.6%**
- **Avg BSR**
- **#487**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **87%**
- **Out of stock**
- **3.5%**
- **Avg brand age**
- **25 months**
- **Avg seller age**
- **121 days**
## **Competition & brand share**
The top 5 products take 48% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**17 **▲rising
**Sellers**
**24**
**Top-5 brand share**
**65%**
Top 20: 100%
**Top-5 click share**
**48%**
Top 20: 88%
**Open market**
**30%**
- ANTAND28% - STANLEY15% - Bnoname11% - Rimoleur6% - Dreamfocus5% - HWHIEUAIK5%
## **Demand & seasonality**
Weekly Amazon search volume, last 102 weeks — +6.4% search growth over the last 90 days.
13K8KSpike '24Holiday '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jan, Aug · busiest ÷ quietest = 1.6×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/stanley-lid-replacement-30-oz/trend)
## **Top stanley lid replacement 30 oz search terms**
- **stanley 30 oz lid**52K/yr+14.0%2.5% conv. - **stanley lid 30 oz**54K/yr-13.4%2.6% conv. - **30 oz stanley lid**41K/yr+3.1%3.1% conv. - **stanley lid replacement 30 oz**25K/yr+36.4%2.5% conv. - **30oz stanley lid**26K/yr-6.2%2.8% conv. - **stanley replacement lid 30 oz**21K/yr+8.2%2.4% conv. - **stanley flip straw lid 30 oz**26K/yr-4.3%1.7% conv. - **stanley cup lid 30 oz**22K/yr-12.3%2.8% conv. - **stanley 30 oz lid replacement**11K/yr+16.0%2.7% conv. - **stanley cup lid replacement 30 oz**11K/yr+3.1%2.1% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/stanley-lid-replacement-30-oz/search-terms)
## **Top stanley lid replacement 30 oz 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%4%$7K8%$13K12%$20K16%$26K101001K10K100K Reviews — right = deep review moatMarket 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.
### **Top sellers**
by 90-day click share
[1**STANLEY Quencher Tumbler Lid 20 or 30 oz | Twist on Flowstate 3-Position Lid Replacement for Tumbler with Handle | Accessory fits Stainless Steel Drinking Cup | BPA-Free | Clear**STANLEY**$9.74**4.6★883 rev](https://www.amazon.com/dp/B0CKKN5NFB) [2**ANTAND 30oz Flip Straw Lid for Stanley Quencher H2.0 Tumbler 2 Pack Leak Proof Lid Replacement No Spill Cover for Stanley Cup Accessories ProTour (Rose Quartz Rose Quartz)**ANTAND**$15.81**4.3★591 rev](https://www.amazon.com/dp/B0DTHJ1CSZ) [3**ANTAND 2 Pack 30 oz Leakproof Replacement Lids for Stanley Quencher H2.0 & ProTour Tumbler 30oz Flip Straw Lid Spill Proof Cover Top for Stanley Cup Accessories (Cream Cream)**ANTAND**$12.15**4.1★1,722 rev](https://www.amazon.com/dp/B0DS4DQTRK) [4**2 Pack 30 oz Tumbler Flip Straw Lid Replacement Compatible for Stanley Quencher Leak Proof Lid Replacement for 30 OZ Stanley H2.0 FlowState Tumbler Spill Proof Splash Reusable (White)**Bnoname**$10.28**4.1★498 rev](https://www.amazon.com/dp/B0DQTYLQNB) [5**Dreamfocus 30 oz Leak Proof Flip Straw Lid Replacement for Stanley 30 oz Quencher H2.0 and ProTour Tumbler**Dreamfocus**$12.31**4.1★588 rev](https://www.amazon.com/dp/B0DW8Z18K6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Fabuerdia 30 OZ Tumbler Lid Replacement Compatible for Stanley Quencher H2.0 1 Pack BPA Free Clear Lid Replacement for Stanley Cup Accessories(Black)**Fabuerdia**$5.93**75 rev2mo ago](https://www.amazon.com/dp/B0GS6KVYGL) [**Fabuerdia 30 OZ Tumbler Lid Replacement Compatible for Stanley Quencher H2.0 1 Pack BPA Free Clear Lid Replacement for Stanley Cup Accessories(Clear-Hot Pink)**Fabuerdia**$5.98**75 rev2mo ago](https://www.amazon.com/dp/B0GS6ZJPD1) [**30oz Lid for Stanley Iceflow 2.0 Tumbler Detachable Flip Straw Leak Proof Twist On Lids for Stanley Quencher and ProTour Full Clean No Spill Flip Top Cover for 30oz StanleyCup Accessories White**XHJH**$13.18**77 rev5mo ago](https://www.amazon.com/dp/B0GJCX2SS5) [**30oz Lid for Stanley Iceflow 2.0 Tumbler Detachable Flip Straw Leak Proof Twist On Lids for Stanley Quencher and ProTour Full Clean No Spill Flip Top Cover for 30oz StanleyCup Accessories Black**XHJH**$13.04**77 rev5mo ago](https://www.amazon.com/dp/B0GJCYV8XG) [**ANTAND 2 Pack Detachable Flip Straw Lid Replacement for Stanley 30 oz Cup Accessories Leakproof Lids for 30 ounce Stanley Quencher H2.0 & ProTour Tumbler (Cream Cream)**ANTAND**$12.47**1,722 rev8mo ago](https://www.amazon.com/dp/B0G393KQV3)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Fabuerdia 30 OZ Tumbler Lid Replacement Compatible for Stanley Quencher H2.0 1 Pack BPA Free Clear Lid Replacement for Stanley Cup Accessories(Black)**Fabuerdia**$5.93**4.2★**▲ 277%**](https://www.amazon.com/dp/B0GS6KVYGL) [**ANTAND 30oz Flip Straw Lid for Stanley Quencher H2.0 Tumbler 2 Pack Leak Proof Lid Replacement No Spill Cover for Stanley Cup Accessories ProTour (Black Solid Black Solid)**ANTAND**$15.90**4.3★**▲ 275%**](https://www.amazon.com/dp/B0DTHKMFQ9) [**Fabuerdia 30 OZ Tumbler Lid Replacement Compatible for Stanley Quencher H2.0 1 Pack BPA Free Clear Lid Replacement for Stanley Cup Accessories(Clear-Hot Pink)**Fabuerdia**$5.98**4.2★**▲ 274%**](https://www.amazon.com/dp/B0GS6ZJPD1) [**30oz Lid for Stanley Iceflow 2.0 Tumbler Detachable Flip Straw Leak Proof Twist On Lids for Stanley Quencher and ProTour Full Clean No Spill Flip Top Cover for 30oz StanleyCup Accessories White**XHJH**$13.18**3.6★**▲ 216%**](https://www.amazon.com/dp/B0GJCX2SS5) [**ANTAND 2 Pack Detachable Flip Straw Lid Replacement for Stanley 30 oz Cup Accessories Leakproof Lids for 30 ounce Stanley Quencher H2.0 & ProTour Tumbler (Cream Cream)**ANTAND**$12.47**4.1★**▲ 187%**](https://www.amazon.com/dp/B0G393KQV3)
**~~View all trending →~~**
## **What buyers say about stanley lid replacement 30 oz**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**31%
*“Fit great”*
**Leak-Proof**20%
*“Do not leak”*
**Quality-Overall**11%
*“Good quality lid”*
**Value For Money**4%
*“Great value for the money”*
**Color**4%
*“The color is pretty”*
**Advertised Vs Actual Product**3%
*“Just as advertised”*
**Ease Of Cleaning**3%
*“Easy to clean”*
**Efficiency**2%
*“Works well”*
**Strength**2%
*“It is sturdy”*
**Design-Overall**1%
*“A perfect design”*
### **What buyers complain about **
**Size-Overall**19%
*“Didn't fit”*
**Leak-Proof**18%
*“it leaks”*
**Durability**10%
*“Breaks easily”*
**Quality-Overall**7%
*“Bad quality control”*
**Ease Of Use**5%
*“It was always hard to get it open anyway”*
**Compatibility-Overall**4%
*“lid do not match up”*
**Ease Of Cleaning**3%
*“sorta hard to clean”*
**Advertised Vs Actual Product**2%
*“Wrong description”*
**Value For Money**2%
*“Cheap and not worth it”*
**Strength**2%
*“it feels like it could just come apart”*
### **Top return reasons **
**Size-Overall**71%
**Color**6%
**Advertised Vs Actual Product**5%
**Leak-Proof**4%
**Compatibility-Overall**3%
**Functionality-Overall**2%
**Mechanism Issues**1%
**Value For Money**1%
**Ease Of Use**1%
**Scratch Resistance**1%
## **Common questions**
- **Is stanley lid replacement 30 oz profitable to sell on Amazon United States?**
- The niche generates $164K/yr across 31 tracked products. 0 of 7 products launched in the last 360 days are still selling. 90-day search growth is +6.4%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the stanley lid replacement 30 oz niche?**
- 17 brands and 24 sellers compete. The top 5 products take 48% of clicks and top 5 brands hold 65% of demand.
- **What do buyers complain about in stanley lid replacement 30 oz?**
- Top complaints mined from reviews: Size-Overall, Leak-Proof, Durability. The return rate is 5.7% — above our launch gate.
- **When does demand for stanley lid replacement 30 oz peak?**
- Demand peaks in Jan–Aug; the busiest month runs 1.6× the quietest.
- **What does it cost to enter the stanley lid replacement 30 oz niche?**
- Listings span $5.93–$36.43; the average listing price is $11.93 (sweet spot $15–$100). The average incumbent carries 983 reviews — the moat a new listing must climb.
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