---
title: "Kids Cups with Straws and Lids — $188K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/baby-products/kids-cups-with-straws-and-lids"
last_updated: "2026-08-09T15:26:21.590Z"
locale: en
meta:
description: "Niche score 59/100 · $188K/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 59/100 · $188K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Kids Cups with Straws and Lids — $188K/yr Amazon US Niche (2026) - Flapen"
---
# **kids cups with straws and lids**
**Worth a look**
Shows no brand lock-in (top 5 brands take 29% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 38Growth 38Conversion 51Competition 90Returns 74Price range 64Avg price 82Brand share 96Review moat 25Quality gap 37
**Brand share**
**Incredible****29%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****25%**
top-5 click share — an open shelf
**Avg price**
**Great****$17.79**
avg listing price — sweet spot $15–$100
**Returns**
**Good****2.0%**
return rate — above 5% kills the launch gate
**Price range**
**Good****$3.39–$35.88**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Conversion**
**Good****4.1%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Okay****$188K**
$188K/yr · 257K searches
**Growth**
**Okay****+10.7%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Bad****4,659.89**
avg incumbent reviews — the moat a new listing must climb
**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, kids cups with straws and lids is a $188K/yr Amazon United States market (257K searches/yr). The top 5 brands hold 29% of demand. Verdict: Worth a look — 59/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **kids cups with straws and lids market data**
- **Units sold / yr**
- **8K–10K**
- avg 100–250/product
- **Revenue / yr**
- **$142K–$178K**
- units × avg price
- **Conversion rate**
- **4.1%**
- **Avg BSR**
- **#305**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **81%**
- **Out of stock**
- **2.6%**
- **Avg brand age**
- **38 months**
- **Avg seller age**
- **146 days**
## **Competition & brand share**
Clicks spread well past the top 5 (25% combined) — an open shelf where new products get seen.
**Brands**
**50 **—flat
**Sellers**
**58**
**Top-5 brand share**
**29%**
Top 20: 73%
**Top-5 click share**
**25%**
Top 20: 57%
**Open market**
**67%**
- LuckyZone8% - Wrova6% - PLASKIDY6% - MASTERCOOK5% - Elk and Friends4% - WeeSprout4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +10.7% search growth over the last 90 days.
8K6KHoliday '24Prime Day '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.3×
[**Open Trend **](https://flapen.com/research/us/baby-products/kids-cups-with-straws-and-lids/trend)
## **Top kids cups with straws and lids search terms**
- **kids plastic cups**40K/yr+1.5%5.4% conv. - **non toxic kids cups**20K/yr+16.5%1.8% conv. - **plastic cups for kids**25K/yr-5.1%4.5% conv. - **kids insulated cup**18K/yr+28.3%0.4% conv. - **plastic kids cups**17K/yr+7.9%4.7% conv. - **insulated kids cup**12K/yr+47.6%0.4% conv. - **kids cups bulk**11K/yr+46.6%0.9% conv. - **insulated cups for kids**16K/yr+8.8%0.4% conv. - **kids plastic cups with lids and straws**9K/yr+51.4%2.5% conv. - **kids reusable cups**10K/yr+13.4%1.4% conv. [**All search terms **](https://flapen.com/research/us/baby-products/kids-cups-with-straws-and-lids/search-terms)
## **Top kids cups with straws and 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%$4K4%$8K6%$11K8%$15K101001K10K 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**LuckyZone Wheat Straw Unbreakable Cup (12 oz) - Reusable Drinking Glasses Set of 5 - Dishwasher Safe Tumbler - BPA Free & Eco-Friendly (5Pcs)**LuckyZone**$9.96**4.7★2,329 rev](https://www.amazon.com/dp/B0821PDMTN) [2**Wrova Wheat Straw Cups 6 PCS Good Alternative to Plastic Reusable Cups 12 oz Unbreakable Drinking Cup Reusable Dishwasher Safe Water Plastic Glasses with 6 Colors**Wrova**$13.67**4.5★1,466 rev](https://www.amazon.com/dp/B0BRF9GYZZ) [3**MASTERCOOK 6 Pcs. Small Reusable Cups 8 oz Unbreakable Drinking Glasses -Toddler Cups for Water Juice MilkBPA Free Stackable Tumblers Plastic Cup set for Kitchen Picnics Parties- Kid-Friendly**MASTERCOOK**$7.29**4.6★231 rev](https://www.amazon.com/dp/B0FLKPKP51) [4**Meoky Color Changing Cups with Lids and Straws for Kids 6Pack 12oz Plastic Reusable Cold Drink Tumblers Summer Party Cups**Meoky**$12.21**4.3★2,026 rev](https://www.amazon.com/dp/B094R6YFSM) [5**Homienly Plastic Cups Alternatives Unbreakable Drinking Glasses Wheat Straw Cup Sets for Kitchen Camping Party RV Stackable Water Tumblers Dishwasher Freezer & Microwave Safe 6 PCS (12OZ Multi)**Homienly**$13.44**4.7★2,341 rev](https://www.amazon.com/dp/B09YXJ29ZS)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**12 Pack Premium Wheat Straw Cups 6 Pcs 20 oz & 6 Pcs 10 oz Unbreakable Drinking Cups Alternative to Plastic Cups Sets Reusable Water Glasses Tumbler Microwave & Dishwasher Safe Bpa Free 6 Colors**DeeCoo**$8.83**89 rev7mo ago](https://www.amazon.com/dp/B0G4MYHWSF) [**6PCS Wheat Straw Cups OHOLA Unbreakable Reusable Plastic Drinking Glasses Cups Tumblers (12OZ 6 Colors)**Ohola KITCHEN SUPPLIES**$7.55**112 rev10mo ago](https://www.amazon.com/dp/B0FR1G7GHF) [**MASTERCOOK 6 Pcs. Small Reusable Cups 8 oz Unbreakable Drinking Glasses -Toddler Cups for Water Juice MilkBPA Free Stackable Tumblers Plastic Cup set for Kitchen Picnics Parties- Kid-Friendly**MASTERCOOK**$7.29**231 rev11mo ago](https://www.amazon.com/dp/B0FLKPKP51) [**Hefty Zoo Pals Kids Cups Animal Printed Kids Plastic Cups for Birthday Parties or Everyday Use Great for Small Hands to Hold 25 Count 10 Fl. Oz.**Hefty**$3.39**2,834 rev1y ago](https://www.amazon.com/dp/B0F668HBXM) [**The First Years Take & Toss Straw Cups - Spill-Proof Kids Cups with Snap-On Lids and Straws - Portable and Dishwasher Safe Party Pack - Rainbow - 10 Oz - 20 Count - Ages 18 Months and Up**The First Years**$14.55**263 rev1y ago](https://www.amazon.com/dp/B0DB9NNNWW)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**12 Pack Premium Wheat Straw Cups 6 Pcs 20 oz & 6 Pcs 10 oz Unbreakable Drinking Cups Alternative to Plastic Cups Sets Reusable Water Glasses Tumbler Microwave & Dishwasher Safe Bpa Free 6 Colors**DeeCoo**$8.83**4.8★**▲ 146%**](https://www.amazon.com/dp/B0G4MYHWSF) [**Zak Designs Kelso Tumbler Toddler Cup For Travel or At Home 12oz Vacuum Insulated Stainless Steel Sippy Cup With Leak-Proof Design is Perfect For Kids (Happy Fruit)**Zak Designs**$10.38**4.6★**▲ 140%**](https://www.amazon.com/dp/B0BTM472TH) [**6PCS Wheat Straw Cups OHOLA Unbreakable Reusable Plastic Drinking Glasses Cups Tumblers (12OZ 6 Colors)**Ohola KITCHEN SUPPLIES**$7.55**4.7★**▲ 99%**](https://www.amazon.com/dp/B0FR1G7GHF) [**Stainless Steel Kids Cups - Set of 4 - Metal Cups for Children and Toddlers Premium 10 oz Drinking Glasses in Fun Colors BPA Free Unbreakable (Assorted 2)**Real Deal Steel**$29.84**4.4★**▲ 76%**](https://www.amazon.com/dp/B0C2BVYPF7) [**Dr. Browns Toddler Tumblers Stackable Open Training Cups BPA-Free 18m+ 4-Pack**Dr. Brown's**$4.47**4.8★**▲ 71%**](https://www.amazon.com/dp/B0823BW76N)
**~~View all trending →~~**
## **What buyers say about kids cups with straws and lids**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Leak-Proof**11%
*“Does not spill”*
**Size-Overall**11%
*“I love the size”*
**Quality-Overall**11%
*“Good quality cups”*
**Color**10%
*“bright colors”*
**Ease Of Cleaning**7%
*“easy washing”*
**Durability**7%
*“They hold up are durable”*
**Value For Money**5%
*“Amazing value”*
**Ease Of Use**4%
*“Easy to use”*
**Strength**4%
*“They are sturdy”*
**Dishwasher Safe**3%
*“They clean well in the dishwasher”*
### **What buyers complain about **
**Leak-Proof**35%
*“Leaks a lot”*
**Durability**8%
*“broke quickly”*
**Size-Overall**5%
*“Straws are too short”*
**Ease Of Use**4%
*“hard to separate”*
**Ease Of Cleaning**4%
*“Not easy to clean”*
**Quality-Overall**3%
*“Inconsistency in product quality”*
**Rusts/Corrodes**2%
*“Received rusted”*
**Value For Money**2%
*“A little on the pricey side”*
**Material Quality**2%
*“Questionable material”*
**Advertised Vs Actual Product**1%
*“Not as advertised”*
### **Top return reasons **
**Size-Overall**35%
**Leak-Proof**21%
**Color**6%
**Advertised Vs Actual Product**5%
**Value For Money**4%
**Material Quality**4%
**Functionality-Overall**3%
**Quality-Overall**3%
**Product Condition**2%
**Ease Of Use**2%
## **Common questions**
- **Is kids cups with straws and lids profitable to sell on Amazon United States?**
- The niche generates $188K/yr across 80 tracked products. 5 of 7 products launched in the last 360 days are still selling. 90-day search growth is +10.7%. Flapen's verdict: Worth a look (59/100).
- **How competitive is the kids cups with straws and lids niche?**
- 50 brands and 58 sellers compete. The top 5 products take 25% of clicks and top 5 brands hold 29% of demand.
- **What do buyers complain about in kids cups with straws and lids?**
- Top complaints mined from reviews: Leak-Proof, Durability, Size-Overall. The return rate is 2.0%.
- **When does demand for kids cups with straws and lids peak?**
- Demand is steady year-round — the busiest month runs 1.3× the quietest.
- **What does it cost to enter the kids cups with straws and lids niche?**
- Listings span $3.39–$35.88; the average listing price is $17.79 (sweet spot $15–$100). The average incumbent carries 4,660 reviews — the moat a new listing must climb.
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