10 oz plastic cups
Worth a lookShows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Incredible$26.73avg listing price — sweet spot $15–$100
Price range
Great$4.72–$78.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Growth
Good+44.8%90-day search growth — must beat 0% to launch
Brand share
Good68%top-5 brand share — brands hold most of the demand
Market size
Good$303K$303K/yr · 153K searches
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Review moat
Okay2,747.88avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
According to Flapen's Amazon United States niche tracking, 10 oz plastic cups is a $303K/yr Amazon United States market (153K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in May–Jun. Verdict: Worth a look — 60/100.
Data updated Jul 13, 2026 · scored weekly · How we score niches
10 oz plastic cups market data
- Units sold / yr
- 15K–20K
- avg 500–750/product
- Revenue / yr
- $401K–$535K
- units × avg price
- Conversion rate
- 7.4%
- Avg BSR
- #335
- Page quality
- 0%
- Prime
- 96%
- Sponsored
- 100%
- Out of stock
- 0.6%
- Avg brand age
- 45 months
- Avg seller age
- 165 days
Competition & brand share
The top 5 products take 59% of clicks — established leaders, but buyers still shop beyond them.Brands
17 falling
Sellers
57
Top-5 brand share
68%
Top 20: 100%
Top-5 click share
59%
Top 20: 94%
Open market
26%
- Amazon Basics23%
- Lilymicky22%
- JOLLY CHEF8%
- JollyPack8%
- R-kay6%
- FOCUSLINE6%
Demand & seasonality
Weekly Amazon search volume, last 97 weeks — +44.8% search growth over the last 90 days.Peak months: May, Jun · busiest ÷ quietest = 1.8×
Top 10 oz plastic cups search terms
- 10 oz plastic cups50K/yr
- 10oz plastic cups26K/yr
- 10 oz cups19K/yr
- 10oz cups10K/yr
- plastic cups 10 oz8K/yr
- 10 oz clear plastic cups8K/yr
- 10 ounce plastic cups7K/yr
- 10 oz disposable cups5K/yr
- 10oz clear plastic cups4K/yr
- 10 oz cup5K/yr
Top 10 oz plastic cups 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Amazon Basics Small Disposable Clear Plastic Cups 9oz 100 Count
Amazon Basics$4.724.7★6,269 rev
Lilymicky 200 Pack 10 oz Clear Plastic Cups PET Disposable Drinking Cups Perfect for Birthday Parties Ceremonies Events
Lilymicky$23.934.8★1,522 rev
JollyPack 300 Pack Clear Plastic Cups 10 OZ Disposable Heavy-duty Hard Drinking Cups for Christmas Wedding Home Dinner and other Events
JollyPack$38.404.8★604 rev
R-kay Clear Plastic Cups 50 Pack Heavy Duty 10 OZ Disposable cups Plastic cocktail Glasses Heavy Duty Clear Disposable Cocktail Glasses
R-kay$12.504.6★914 rev
![Karat [1000 ct] 10oz Plastic Cups Clear Disposable Cold Cup for Iced Coffee Smoothies and More 78mm (C-KC10)](https://m.media-amazon.com/images/I/41wY5FvHqzL.jpg)
Karat [1000 ct] 10oz Plastic Cups Clear Disposable Cold Cup for Iced Coffee Smoothies and More 78mm (C-KC10)
Karat$50.564.6★863 rev
Newest
by launch date
Amazon Basics Disposable Paper Cups for Hot and Cold Beverages Leak-Proof 10 ounces White 1000 Count
Amazon Basics$56.001,408 rev
Amazon Basics Small Disposable Clear Plastic Cups 9oz 100 Count
Amazon Basics$4.726,269 rev
Clawsoff 500 Pack 9 oz Plastic Cups Disposable Drinking Cups Water Cups Plastic Clear Cups for Party Wedding Graduation Travel Holiday Events Birthday Cold Hot
Clawsoff$21.97587 rev
US Acrylic Newport 10 ounce Unbreakable Plastic Stackable Juice Tumblers in Coastal Colors | Set of 12 Drinking Cups | Reusable BPA-free Made in the USA Top-rack Dishwasher and Microwave Safe
US Acrylic$12.842,927 rev
Szsrcywd 100Pcs 10oz Plastic Dessert Cups with Dome Lids 50Pcs Disposable Clear Parfait Party Cup(No Hole) and 50Pcs Sporks Snack Containers Bowls for Cake Mousse Milkshake Yogurt Ice Cream Fruits
Szsrcywd$15.08261 rev
Trending
90-day click momentumSzsrcywd 100Pcs 10oz Plastic Dessert Cups with Dome Lids 50Pcs Disposable Clear Parfait Party Cup(No Hole) and 50Pcs Sporks Snack Containers Bowls for Cake Mousse Milkshake Yogurt Ice Cream Fruits
Szsrcywd$15.084.4★
![GUSTO Clear Plastic Cups with Flat Lids [10 oz - 100 Count] - Disposable Iced Coffee Cups with Lids - PET Plastic Cold Cups for Smoothies Juices & To-Go Drinks - Formerly Comfy Package](https://m.media-amazon.com/images/I/216TP1+aG7L.jpg)
GUSTO Clear Plastic Cups with Flat Lids [10 oz - 100 Count] - Disposable Iced Coffee Cups with Lids - PET Plastic Cold Cups for Smoothies Juices & To-Go Drinks - Formerly Comfy Package
GUSTO$20.094.8★
Ziliny 100 Pcs 10oz Plastic Stemless Wine Glasses Disposable Plastic Wine Glasses for Parties Weddings Birthdays Cocktail (Clear)
Ziliny$25.654.6★
Clawsoff 500 Pack 9 oz Plastic Cups Disposable Drinking Cups Water Cups Plastic Clear Cups for Party Wedding Graduation Travel Holiday Events Birthday Cold Hot
Clawsoff$21.974.6★
Lilymicky 300 Pack 10 oz Clear Plastic Cups PET Disposable Drinking Cups Perfect for Birthday Parties Ceremonies Events
Lilymicky$31.404.8★
What buyers say about 10 oz plastic cups
What buyers praise and complain about, mined from review topics.What buyers love
“Quality cups”
“Great value”
“Great size”
“Nice cups, and they are sturdy”
“Easy to hold”
“Holds up well”
“As advertised”
“Great thickness”
“They dont leak, they dont crack, and they survive being aggressively grabbed by toddlers and tipsy adults alike”
“These are clear and not cloudy”
What buyers complain about
“Lids do NOT FIT”
“These crack too easily”
“just wish it separated easier”
“These cups dont stick together”
“Small and Cheap”
“it just easily came off”
“cheap cheap material”
“Truly awful chemical smell”
“they are kind of thick”
“I dont feel safe using these cups”
Top return reasons
Common questions
- Is 10 oz plastic cups profitable to sell on Amazon United States?
- The niche generates $303K/yr across 25 tracked products. 90-day search growth is +44.8%. Flapen's verdict: Worth a look (60/100).
- How competitive is the 10 oz plastic cups niche?
- 17 brands and 57 sellers compete. The top 5 products take 59% of clicks and top 5 brands hold 68% of demand.
- What do buyers complain about in 10 oz plastic cups?
- Top complaints mined from reviews: Size-Overall, Strength, Ease Of Use. The return rate is 0.8%.
- When does demand for 10 oz plastic cups peak?
- Demand peaks in May–Jun; the busiest month runs 1.8× the quietest.
- What does it cost to enter the 10 oz plastic cups niche?
- Listings span $4.72–$78.65; the average listing price is $26.73 (sweet spot $15–$100). The average incumbent carries 2,748 reviews — the moat a new listing must climb.