---
title: "Half Pint Plastic Glasses — £32K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/half-pint-plastic-glasses"
last_updated: "2026-08-01T03:00:46.466Z"
locale: en
meta:
description: "Niche score 57/100 · £32K/yr market · 19K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 57/100 · £32K/yr market · 19K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Half Pint Plastic Glasses — £32K/yr Amazon UK Niche (2026) - Flapen"
---
# **half pint plastic glasses**
**Worth a look**
Shows searches that convert (17.2% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 8Growth 96Conversion 98Competition 25Returns 97Price range 55Avg price 29Brand share 40Review moat 77Quality gap 63
**Conversion**
**Incredible****17.2%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Growth**
**Incredible****+165.0%**
90-day search growth — must beat 0% to launch
**Review moat**
**Great****466.95**
avg incumbent reviews — the moat a new listing must climb
**Quality gap**
**Good****4.4★**
avg incumbent rating — lower means beatable quality
**Price range**
**Good****£3.34–£29.17**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Brand share**
**Okay****81%**
top-5 brand share — brands hold most of the demand
**Avg price**
**Okay****£9.52**
avg listing price — sweet spot $15–$100
**Competition**
**Bad****70%**
top-5 click share — a locked-up shelf
**Market size**
**Bad****£32K**
£32K/yr · 19K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United Kingdom niche tracking, half pint plastic glasses is a £32K/yr Amazon United Kingdom market (19K searches/yr). The top 5 brands hold 81% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 57/100.
Data updated Jul 27, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **half pint plastic glasses market data**
- **Units sold / yr**
- **4K–5K**
- avg 100–250/product
- **Revenue / yr**
- **£38K–£48K**
- units × avg price
- **Conversion rate**
- **17.2%**
- **Avg BSR**
- **#96**
- **Page quality**
- **0%**
- **Prime**
- **63%**
- **Sponsored**
- **89%**
- **Out of stock**
- **0.4%**
- **Avg brand age**
- **53 months**
- **Avg seller age**
- **183 days**
## **Competition & brand share**
The top 5 products capture 70% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**16 **▲rising
**Sellers**
**27**
**Top-5 brand share**
**81%**
Top 20: 100%
**Top-5 click share**
**70%**
Top 20: 100%
**Open market**
**16%**
- CATERPACK BY ROBINSON YOUNG23% - We Can Source It Ltd21% - Half Pint17% - CaterCo15% - HOT BARGAINS5% - Pure Durability3% - Open — no brand owns it (10 brands, 16%)
## **Demand & seasonality**
Weekly Amazon search volume, last 58 weeks — +165.0% search growth over the last 90 days.
900700Spike '25Prime Day '25Spike '26Prime Day '26 seasonJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 3.9×
[**Open Trend **](https://flapen.com/research/uk/home-garden/half-pint-plastic-glasses/trend)
## **Top half pint plastic glasses search terms**
- **half pint plastic cups**10K/yr+148.8%13.6% conv. - **plastic half pint glasses**6K/yr+183.8%13.2% conv. - **half pint plastic glasses**3K/yr+188.9%13.0% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/half-pint-plastic-glasses/search-terms)
## **Top half pint plastic glasses 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%5%£2K10%£3K15%£5K20%£6K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 19 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Caterpack by Robinson Young Plastic Tumblers 0.5 Pint Clear Plastic Half Pint Party Cups Disposable and Recyclable 50 Pack**CATERPACK BY ROBINSON YOUNG**£4.19**4.5★1,026 rev](https://www.amazon.co.uk/dp/B000J6720Q) [2**Zuvo Plastic Pint Glasses 284ml Half Pint CE Marked (Pack of 50) | Clear BPA-Free Reusable Cups | Strong Disposable Pint Glasses for Parties BBQs & Events**Half Pint**£6.11**4.4★182 rev](https://www.amazon.co.uk/dp/B0B59RWM4R) [3**CaterCo Clear Strong Half Pint Cups 100 Pack (10oz / 284ml) Disposable Plastic 1/2 Beer Pints Cup Eco-Friendly Recycle Hard for Party Event and Takeaway Beer Reusable Disposables (10oz - 100 Pack)**CaterCo**£10.37**3.9★14 rev](https://www.amazon.co.uk/dp/B0DM2SRCTY) [4**We Can Source It Ltd 500 x Clear Strong Plastic Half Pint Cups - 10oz Disposable Beer Glasses Tumblers 284ml BPA-Free Plastic Cocktail Glasses with CE Marking Recyclable Tumblers for Parties**We Can Source It Ltd**£14.42**4.5★226 rev](https://www.amazon.co.uk/dp/B07M6XC6N4) [5**We Can Source It Ltd 1000 x Clear Strong Plastic Half Pint Cups - 10oz Disposable Beer Glasses Tumblers 284ml BPA-Free Plastic Cocktail Glasses with CE Marking Recyclable Tumblers for Parties**We Can Source It Ltd**£22.90**4.5★226 rev](https://www.amazon.co.uk/dp/B07D6BVBS3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**AVLASH Pack of 50 Clear Plastic Half Pint Glasses 330ml Disposable Drinking Cups Recyclable Plastic Tumblers for Parties Events BBQs Catering Weddings Outdoor & Everyday Use**AVLASH**£5.95**54 rev1y ago](https://www.amazon.co.uk/dp/B0FF6TBFM8) [**G4GADGET 50x 180ml Plastic Disposable Cups Clear Drink Cups for Office Picnics Parties Travel & Everyday Use | Ideal for Juice Tea Soft Drinks Water & More**G4GADGET**£3.34**151 rev1y ago](https://www.amazon.co.uk/dp/B0FB9N43VB) [**We Can Source It Ltd 1000 x Clear Strong Plastic Half Pint Cups - 10oz Disposable Beer Glasses Tumblers 284ml BPA-Free Plastic Cocktail Glasses with CE Marking Recyclable Tumblers for Parties**We Can Source It Ltd**£22.90**226 rev1y ago](https://www.amazon.co.uk/dp/B07D6BVBS3) [**CaterCo Clear Strong Half Pint Cups 100 Pack (10oz / 284ml) Disposable Plastic 1/2 Beer Pints Cup Eco-Friendly Recycle Hard for Party Event and Takeaway Beer Reusable Disposables (10oz - 100 Pack)**CaterCo**£10.37**14 rev1y ago](https://www.amazon.co.uk/dp/B0DM2SRCTY) [**1ABOVE 50 Pack Clear Plastic Half Pint Cups 330ml Party Glasses**1ABOVE**£5.66**83 rev1y ago](https://www.amazon.co.uk/dp/B0DHLJ9PBZ)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Choice Dining Pack of 50 Strong Reusable & Washable Dinnerware Pint Glasses Beer Cups Great for Partys and All Types of Events Celebrations 660ml Party Supplies**Choice Dining**£8.11**4.4★**▲ 89%**](https://www.amazon.co.uk/dp/B073RM26GL) [**G4GADGET 50x 180ml Plastic Disposable Cups Clear Drink Cups for Office Picnics Parties Travel & Everyday Use | Ideal for Juice Tea Soft Drinks Water & More**G4GADGET**£3.34**4.5★**▲ 65%**](https://www.amazon.co.uk/dp/B0FB9N43VB) [**CaterCo Clear Strong Half Pint Cups 100 Pack (10oz / 284ml) Disposable Plastic 1/2 Beer Pints Cup Eco-Friendly Recycle Hard for Party Event and Takeaway Beer Reusable Disposables (10oz - 100 Pack)**CaterCo**£10.37**3.9★**▲ 54%**](https://www.amazon.co.uk/dp/B0DM2SRCTY) [**AVLASH Pack of 50 Clear Plastic Half Pint Glasses 330ml Disposable Drinking Cups Recyclable Plastic Tumblers for Parties Events BBQs Catering Weddings Outdoor & Everyday Use**AVLASH**£5.95**4.5★**▲ 36%**](https://www.amazon.co.uk/dp/B0FF6TBFM8) [**100 x 330ml Half Pint Clear Plastic Cups Disposable Glasses Beer Cups Strong PET Plastic BPA Free and Recyclable- Heavy Duty and Ideal Beer Cups for Festivals BBQs and Football Games**STL**£7.43**4.2★**▲ 30%**](https://www.amazon.co.uk/dp/B094NW5B59)
**~~View all trending →~~**
## **What buyers say about half pint plastic glasses**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**26%
*“Good quality for a disposable”*
**Advertised Vs Actual Product**19%
*“As described”*
**Value For Money**16%
*“Great value for money”*
**Size-Overall**14%
*“Good size and not too flimsy”*
**Strength**10%
*“not brittle like some others”*
**Material Quality**3%
*“Good plastic”*
**Suitable For Outdoor**3%
*“Perfect for soft drinks at an outdoor function”*
**Efficiency**3%
*“works for us a++”*
**Thickness**2%
*“Good thickness and value”*
**Leak-Proof**2%
*“It's a plastic cup, it holds liquid and doesn't leak”*
### **What buyers complain about **
**Size-Overall**26%
*“smaller than anticipated”*
**Strength**24%
*“Very flimsy”*
**Thickness**22%
*“A bit thin and small”*
**Value For Money**20%
*“not cheap”*
**Quality-Overall**4%
*“Poor quality for this price”*
**Material Quality**4%
*“Definitely not strong plastic”*
### **Top return reasons **
**Size-Overall**41%
**Strength**24%
**Quality-Overall**12%
**Thin**8%
**Advertised Vs Actual Product**6%
**Material Quality**4%
**Weight Heavy**1%
**Value For Money**1%
**Weight Light**1%
**Thickness**1%
## **Common questions**
- **Is half pint plastic glasses profitable to sell on Amazon United Kingdom?**
- The niche generates £32K/yr across 19 tracked products. 90-day search growth is +165.0%. Flapen's verdict: Worth a look (57/100).
- **How competitive is the half pint plastic glasses niche?**
- 16 brands and 27 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 81% of demand.
- **What do buyers complain about in half pint plastic glasses?**
- Top complaints mined from reviews: Size-Overall, Strength, Thickness. The return rate is 0.7%.
- **When does demand for half pint plastic glasses peak?**
- Demand peaks in Jun–Jul–Aug; the busiest month runs 3.9× the quietest.
- **What does it cost to enter the half pint plastic glasses niche?**
- Listings span £3.34–£29.17; the average listing price is £9.52 (sweet spot $15–$100). The average incumbent carries 467 reviews — the moat a new listing must climb.
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