---
title: "16 Oz Plastic Cups with Lids — $428K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/16-oz-plastic-cups-with-lids"
last_updated: "2026-08-09T03:10:33.252Z"
locale: en
meta:
description: "Niche score 69/100 · $428K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 69/100 · $428K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "16 Oz Plastic Cups with Lids — $428K/yr Amazon US Niche (2026) - Flapen"
---
# **16 oz plastic cups with lids**
**Worth a look**
Shows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 57Growth 62Conversion 65Competition 85Returns 96Price range 64Avg price 85Brand share 91Review moat 50Quality gap 30
**Returns**
**Incredible****0.8%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****44%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****30%**
top-5 click share — an open shelf
**Avg price**
**Great****$19.05**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****5.8%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Good****$3.92–$34.63**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Good****+39.6%**
90-day search growth — must beat 0% to launch
**Market size**
**Good****$428K**
$428K/yr · 388K searches
**Review moat**
**Okay****1,521.03**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, 16 oz plastic cups with lids is a $428K/yr Amazon United States market (388K searches/yr). The top 5 brands hold 44% of demand. Verdict: Worth a look — 69/100.
Data updated Jul 13, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **16 oz plastic cups with lids market data**
- **Units sold / yr**
- **20K–25K**
- avg 250–500/product
- **Revenue / yr**
- **$381K–$476K**
- units × avg price
- **Conversion rate**
- **5.8%**
- **Avg BSR**
- **#356**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **94%**
- **Out of stock**
- **2.4%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **153 days**
## **Competition & brand share**
Clicks spread well past the top 5 (30% combined) — an open shelf where new products get seen.
**Brands**
**47 **▲rising
**Sellers**
**61**
**Top-5 brand share**
**44%**
Top 20: 81%
**Top-5 click share**
**30%**
Top 20: 67%
**Open market**
**51%**
- AOZITA11% - Dealusy10% - Cappatua9% - PODJULFA7% - Voatree6% - Lamosi6%
## **Demand & seasonality**
Weekly Amazon search volume, last 75 weeks — +39.6% search growth over the last 90 days.
13K8KSpike '25Spike '26 seasonFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/health-household/16-oz-plastic-cups-with-lids/trend)
## **Top 16 oz plastic cups with lids search terms**
- **vasos desechables con tapa**86K/yr+58.3%1.3% conv. - **16 oz cups with lids**47K/yr+60.6%5.8% conv. - **party cups with lids**30K/yr+59.0%1.0% conv. - **16oz cups with lids**28K/yr+52.1%5.4% conv. - **vasos de plastico con tapadera**34K/yr+9.7%0.5% conv. - **plastic cups with lids 16 oz**21K/yr+41.4%5.9% conv. - **disposable smoothie cups with lids**24K/yr-15.5%6.2% conv. - **16 ounce plastic cups with lids**15K/yr+123.0%7.6% conv. - **solo cups with lids**15K/yr+123.4%4.2% conv. - **16 oz plastic cups with lids and straws**13K/yr+36.9%6.8% conv. [**All search terms **](https://flapen.com/research/us/health-household/16-oz-plastic-cups-with-lids/search-terms)
## **Top 16 oz plastic cups with 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.
0%2%$9K4%$17K6%$26K8%$34K101001K10K 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**100 Pack 16 oz Plastic Cups with Lids and Straws Clear Disposable Plastic Cups Heavy Duty Iced Coffee Cups with Leak-Resistant Lids Cold Drink Cups for Smoothies Juice Soda & Party To Go**PODJULFA**$17.87**4.8★216 rev](https://www.amazon.com/dp/B0GV5P9KLX) [2**Dealusy 100 Pack - 16 oz Clear Plastic Cups with Lids and Straws Sturdy & Food Safe Iced Coffee Cups with lids Disposable Plastic Smoothie Cups for Cold Drinks**Dealusy**$24.64**4.8★4,349 rev](https://www.amazon.com/dp/B0CZDSCKJC) [3**Voatree 110 Pack 16 oz Disposable Clear Plastic Cups with Lids and Straws**Voatree**$20.00**4.7★579 rev](https://www.amazon.com/dp/B0FXRFNLFT) [4**Cappatua 20 oz Clear Plastic Cups with Lids and STRAWS Disposable Drinking Cups for Cold Drinks Iced Coffee Milkshakes Smoothies 25 Sets**Cappatua**$12.56**4.8★4,335 rev](https://www.amazon.com/dp/B0B777VDSB) [5**BYSNOW 100 Pack 16 oz Clear Plastic Cups with Lids Disposable Iced Coffee Cups with Sip Lids Sturdy Plastic Smoothie Cups for Cold Drinks**BYSNOW**$19.96**4.6★757 rev](https://www.amazon.com/dp/B0F7R54JP1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**100 Pack 16 oz Plastic Cups with Lids and Straws Clear Disposable Plastic Cups Heavy Duty Iced Coffee Cups with Leak-Resistant Lids Cold Drink Cups for Smoothies Juice Soda & Party To Go**PODJULFA**$17.87**216 rev3mo ago](https://www.amazon.com/dp/B0GV5P9KLX) [**WANNADAY 100 Pack 16 oz Clear Plastic Cups with Lids and Straws Disposable Iced Coffee Cups To Go Sturdy Smoothie Cups for Cold Drinks**WANNADAY**$18.25**85 rev5mo ago](https://www.amazon.com/dp/B0GMFWP7K1) [**ARTLYMERS 200 Pack - 16 oz Clear Plastic Cups with Lids and Straws Disposable Iced Coffee Cups with Lids for Cold Drinks Crystal To Go Smoothie Cup Milkshakes Juices Coffee Accessories**ARTLYMERS**$27.59**90 rev6mo ago](https://www.amazon.com/dp/B0GGR7HDQC) [**Huifany 100 Pack 16 oz Disposable Cups with Lids and Straws Plastic Coffee Cups Iced Smoothie Cup with Lids and Paper Lid Liners for Cold Drink Smoothies and Leak-Proof BPA-Free**Huifany**$21.07**429 rev8mo ago](https://www.amazon.com/dp/B0G18RQV9M) [**Lideropa 100 Pack 16oz Clear Plastic Cups with Lids and Straws**Lideropa**$18.59**187 rev8mo ago](https://www.amazon.com/dp/B0FY5R9231)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**WANNADAY 100 Pack 16 oz Clear Plastic Cups with Lids and Straws Disposable Iced Coffee Cups To Go Sturdy Smoothie Cups for Cold Drinks**WANNADAY**$18.25**4.3★**▲ 180%**](https://www.amazon.com/dp/B0GMFWP7K1) [**100 Pack 16 oz Plastic Cups with Lids and Straws Clear Disposable Plastic Cups Heavy Duty Iced Coffee Cups with Leak-Resistant Lids Cold Drink Cups for Smoothies Juice Soda & Party To Go**PODJULFA**$17.87**4.8★**▲ 175%**](https://www.amazon.com/dp/B0GV5P9KLX) [**ARTLYMERS 200 Pack - 16 oz Clear Plastic Cups with Lids and Straws Disposable Iced Coffee Cups with Lids for Cold Drinks Crystal To Go Smoothie Cup Milkshakes Juices Coffee Accessories**ARTLYMERS**$27.59**3.4★**▲ 163%**](https://www.amazon.com/dp/B0GGR7HDQC) [**Huifany 100 Pack 16 oz Disposable Cups with Lids and Straws Plastic Coffee Cups Iced Smoothie Cup with Lids and Paper Lid Liners for Cold Drink Smoothies and Leak-Proof BPA-Free**Huifany**$21.07**4.7★**▲ 143%**](https://www.amazon.com/dp/B0G18RQV9M) [**Qinsihwn 20 oz Clear Plastic Cups with Strawless Sip Lid 25 Sets Disposable Iced Coffee Cups with Lids Disposable Clear Plastic Cups with Lids for Iced Coffee Smoothie Cold Drinks for Party**Qinsihwn**$10.16**3.9★**▲ 141%**](https://www.amazon.com/dp/B0DY7KQMWM)
**~~View all trending →~~**
## **What buyers say about 16 oz plastic cups with lids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**23%
*“Good quality cups”*
**Size-Overall**13%
*“Love the size”*
**Strength**13%
*“NOT FLIMSY”*
**Value For Money**11%
*“They are affordable”*
**Durability**6%
*“durable material”*
**Ease Of Use**6%
*“Easy to hold”*
**Leak-Proof**6%
*“Leak proof”*
**Advertised Vs Actual Product**5%
*“Accurate description”*
**Thickness**2%
*“Material thick and lids fit perfectly”*
**Material Quality**1%
*“Good material”*
### **What buyers complain about **
**Size-Overall**19%
*“smaller than i expected”*
**Strength**13%
*“so flimsy”*
**Quality-Overall**9%
*“Cheap quality”*
**Leak-Proof**9%
*“Leaks”*
**Thickness**6%
*“these are way too thick”*
**Ease Of Use**5%
*“hard to get on”*
**Value For Money**3%
*“A little pricey”*
**Durability**3%
*“Break easily”*
**Advertised Vs Actual Product**2%
*“False information”*
**Material Quality**2%
*“material is so cheap”*
### **Top return reasons **
**Size-Overall**65%
**Value For Money**10%
**Advertised Vs Actual Product**5%
**Strength**3%
**Quality-Overall**3%
**Material Quality**3%
**Leak-Proof**2%
**Thin**2%
**Functionality-Overall**1%
**Ease Of Use**1%
## **Common questions**
- **Is 16 oz plastic cups with lids profitable to sell on Amazon United States?**
- The niche generates $428K/yr across 71 tracked products. 23 of 25 products launched in the last 360 days are still selling. 90-day search growth is +39.6%. Flapen's verdict: Worth a look (69/100).
- **How competitive is the 16 oz plastic cups with lids niche?**
- 47 brands and 61 sellers compete. The top 5 products take 30% of clicks and top 5 brands hold 44% of demand.
- **What do buyers complain about in 16 oz plastic cups with lids?**
- Top complaints mined from reviews: Size-Overall, Strength, Quality-Overall. The return rate is 0.8%.
- **When does demand for 16 oz plastic cups with lids peak?**
- Demand is steady year-round — the busiest month runs 2.1× the quietest.
- **What does it cost to enter the 16 oz plastic cups with lids niche?**
- Listings span $3.92–$34.63; the average listing price is $19.05 (sweet spot $15–$100). The average incumbent carries 1,521 reviews — the moat a new listing must climb.
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