4 Oz Cups
4 Oz Cups shows low returns (1.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Flapen Score
Top 13% of 14,768 Health & Household niches · +10 vs the category median of 49
Is 4 Oz Cups profitable on Amazon?
According to Flapen's Amazon United States niche tracking, 4 Oz Cups is a $296K/yr Amazon United States market (268K searches/yr). The top 5 brands hold 62% of demand. Verdict: Worth a look — 59/100.
4 Oz Cups: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Worth a look. Search demand moved +13.4% over the last 90 days and 6.8% of searches end in a purchase.
$296K
revenue / yr
Who owns the niche?
The top 5 brands hold 62% of demand, so 38% of the market is open.
38%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 30 products
Top 4 Oz Cups products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
Amazon Basics Mini Disposable Clear Plastic Cups 3oz 100 Count
- Price
- $5.36
- Rating
- 4.6/5
- Reviews
- 816
- Age
- 8mo ago
![Freshware Coffee Cups 4 oz [100 Pack] Disposable Paper Cups for Mouthwash Cups Hot Paper Coffee Cup Ideal for Bathroom Cup](https://m.media-amazon.com/images/I/41nPCNl1LJL.jpg)
Freshware Coffee Cups 4 oz [100 Pack] Disposable Paper Cups for Mouthwash Cups Hot Paper Coffee Cup Ideal for Bathroom Cup
- Price
- $7.30
- Rating
- 4.6/5
- Reviews
- 555
- Age
- 1y ago
HOMIP 200PCS 4oz Disposable Plastic Portion Cups (No Lids) Small Mini Sauce Cups for Portion Control Salad Dressing Cups Airtight and Stackable Condiment Cups for Party Holiday and Daily Use
- Price
- $14.38
- Rating
- 4.6/5
- Reviews
- 195
- Age
- 2y ago
![Freshware Plastic Portion Cups with Lids [4-Ounce 100 Sets] - Souffle Sampling Sauce Snack Dressing Jello Shot Cups Plastic Containers BPA Free](https://m.media-amazon.com/images/I/410BabuLhVL.jpg)
Freshware Plastic Portion Cups with Lids [4-Ounce 100 Sets] - Souffle Sampling Sauce Snack Dressing Jello Shot Cups Plastic Containers BPA Free
- Price
- $12.01
- Rating
- 4.7/5
- Reviews
- 4,863
- Age
- 7y ago
Turbo Bee 4 oz Paper Cups 300 Pack Disposable Espresso Shot Cups Small Coffee Tasting Cups White Mini Paper Cups for Drink Samples Espresso Tea Snacks Office and Events
- Price
- $17.58
- Rating
- 4.7/5
- Reviews
- 1,704
- Age
- 6y ago
Trending
90-day click momentum
GSI Enameled Steel Outdoors 4 fl. oz. Cup Green
- Price
- $5.05
- Rating
- 4.4/5
- Reviews
- 1,062
- Age
- 19y ago
BYSNOW 5 oz Clear Plastic Cups 100 Count Disposable Cups for Party PP Small Plastic Cups for Party Cold Coffee Soda Juice
- Price
- $6.57
- Rating
- 4.6/5
- Reviews
- 619
- Age
- 10mo ago
WhalePassing Espresso to Go Cups 200 Count Disposable Paper Cups Travel Cups 4oz Paper Cups White
- Price
- $10.25
- Rating
- 4.8/5
- Reviews
- 85
- Age
- 8mo ago
HOMIP 200PCS 4oz Disposable Plastic Portion Cups (No Lids) Small Mini Sauce Cups for Portion Control Salad Dressing Cups Airtight and Stackable Condiment Cups for Party Holiday and Daily Use
- Price
- $14.38
- Rating
- 4.6/5
- Reviews
- 195
- Age
- 2y ago
HOMIP 100Pack 4oz Disposable Plastic Portion Cups with Lids Small Mini Sauce Cups for Portion Control Salad Dressing Cups Airtight and Stackable Condiment Cups for Party Holiday and Daily Use
- Price
- $13.64
- Rating
- 4.7/5
- Reviews
- 761
- Age
- 2y ago
Newest
by launch dateAmazon Basics Mini Disposable Clear Plastic Cups 3oz 100 Count
- Price
- $5.36
- Rating
- 4.6/5
- Reviews
- 816
- Age
- 8mo ago
WhalePassing Espresso to Go Cups 200 Count Disposable Paper Cups Travel Cups 4oz Paper Cups White
- Price
- $10.25
- Rating
- 4.8/5
- Reviews
- 85
- Age
- 8mo ago
BYSNOW 5 oz Clear Plastic Cups 100 Count Disposable Cups for Party PP Small Plastic Cups for Party Cold Coffee Soda Juice
- Price
- $6.57
- Rating
- 4.6/5
- Reviews
- 619
- Age
- 10mo ago
Leafory 4oz Mini Paper Cups 100 Pack Disposable Bathroom Mouthwash Cups Espresso Extraction Cup for Home Office Bathroom Use Blue
- Price
- $8.89
- Rating
- 4.6/5
- Reviews
- 60
- Age
- 11mo ago
Freshware Coffee Cups 4 oz [100 Pack] Disposable Paper Cups for Mouthwash Cups Hot Paper Coffee Cup Ideal for Bathroom Cup
- Price
- $7.30
- Rating
- 4.6/5
- Reviews
- 555
- Age
- 1y ago
Competition: brands, sellers & click share
The top 5 products take 50% of clicks — established leaders, but buyers still shop beyond them.
Brands
23 falling
Sellers
33
Top-5 brand share
62%
Top 20: 97%
Top-5 click share
50%
Top 20: 89%
Open market
34%
- Freshware19%
- Amazon Basics17%
- HOMIP11%
- Turbo Bee10%
- TV TOPVALUE5%
- WhalePassing5%
4 Oz Cups demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.4×
Top 4 Oz Cups search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- 4 oz cups64K/yr
- 4oz cups40K/yr
- 4 oz plastic cups26K/yr
- 4 oz paper cups22K/yr
- 4oz paper cups17K/yr
- 4oz plastic cups16K/yr
- 4 oz cup11K/yr
- 4 ounce cups9K/yr
- 4oz cup9K/yr
- 4 oz disposable cups9K/yr
What reviews say buyers love and hate about 4 Oz Cups
What buyers mention most, as a share of all reviews.
What buyers love
80% of reviews“Versatile size and value”
“Good quality cups”
“Just what I needed”
“Best price”
“They dont feel flimsy”
What buyers complain about
70% of reviews“Won't fit”
“Do not fit in standard dispense”
“not as strong as I wanted”
“they are thin”
“Poor Shape”
4 Oz Cups return rate & reasons
Why buyers send it back, as a share of all return requests.
1.1%
Return rate
89%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 4 Oz Cups questions
The questions sellers ask about this niche, answered from the tracked metrics.
Related niches
Same-category niches scoring near this one — the next ones worth researching.
Best Flapen score
The highest-scoring niches we track right now, across every category.
