---
title: "Opa — $14K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/opa"
last_updated: "2026-08-06T09:43:46.606Z"
locale: en
meta:
description: "Niche score 48/100 · $14K/yr market · 49K searches/yr · $16.23 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 48/100 · $14K/yr market · 49K searches/yr · $16.23 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Opa — $14K/yr Amazon US Niche (2026) - Flapen"
---
# **opa**
**Skip it**
A small market ($14K/yr) — this niche doesn't clear our bar today.
Market size 3Growth 75Conversion 21Competition 29Returns 97Price range 62Avg price 78Brand share 62Review moat 96Quality gap 21
**Returns**
**Incredible****0.6%**
return rate — above 5% kills the launch gate
**Review moat**
**Incredible****83.93**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$16.23**
avg listing price — sweet spot $15–$100
**Growth**
**Great****+60.9%**
90-day search growth — must beat 0% to launch
**Brand share**
**Good****68%**
top-5 brand share — brands hold most of the demand
**Price range**
**Good****$6.46–$28.71**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Competition**
**Okay****68%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Bad****1.7%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.7★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$14K**
$14K/yr · 49K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, opa is a $14K/yr Amazon United States market (49K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Jun–Dec. Verdict: Skip it — 48/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **opa market data**
- **Units sold / yr**
- **2K–2K**
- avg 0–100/product
- **Revenue / yr**
- **$24K–$32K**
- units × avg price
- **Conversion rate**
- **1.7%**
- **Avg BSR**
- **#48,240**
- **Page quality**
- **0%**
- **Prime**
- **87%**
- **Sponsored**
- **73%**
- **Out of stock**
- **3.0%**
- **Avg brand age**
- **39 months**
- **Avg seller age**
- **221 days**
## **Competition & brand share**
The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**15 **▼falling
**Sellers**
**13**
**Top-5 brand share**
**68%**
Top 20: 100%
**Top-5 click share**
**68%**
Top 20: 100%
**Open market**
**27%**
- GJTIM38% - Lightning X Products10% - Endure Industries8% - CYMROK7% - Opa Apparel for Grandpa6% - 3dRose5%
## **Demand & seasonality**
Weekly Amazon search volume, last 81 weeks — +60.9% search growth over the last 90 days.
5K4KSpike '25Holiday '25Spike '26 seasonJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
Peak months: Jun, Dec · busiest ÷ quietest = 4.8×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/opa/trend)
## **Top opa 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%10%$1K20%$3K30%$4K40%$5K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GJTIM 2 PAIRS Funny Grandpa Gift Please Do Not Disturb Opa Is Resting His Eyes Opa Fathers Day Birthday Christmas Gift (OPA RESTING)**GJTIM**$15.47**4.9★191 rev](https://www.amazon.com/dp/B08N46ZJ4Q) [2**Lightning X Products Berman Oral Airway Kit Emergency EMS Oropharangeal Airways 6-Pack Colored OPA for Emergency First Aid + CPR**Lightning X Products**$6.92**4.7★282 rev](https://www.amazon.com/dp/B013R9WUSK) [3**Endure Complete Airway Emergency Kit - 8 Sizes Berman OPA + 5 Sizes Nasopharyngeal Airway + 5 Packs Lubricating Jelly**Endure Industries**$24.65**4.7★198 rev](https://www.amazon.com/dp/B09P5B4MHT) [4**CYMROK OPA Gifts 2-Pocket 2-Sided OPA Pillow Covers 18x18 Inch Fathers Day Birthday Christmas Stocking Stuffers Thanksgiving Day Gifts for Grandpa**CYMROK**$12.83**4.6★248 rev](https://www.amazon.com/dp/B0DYNV2PBC) [5**Vintage Opa Like a Grandpa but Cooler - Opa Grandpa T-Shirt**Opa Apparel for Grandpa**$19.29**4.8★15 rev](https://www.amazon.com/dp/B09N5T6ZPR)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**CYMROK OPA Gifts 2-Pocket 2-Sided OPA Pillow Covers 18x18 Inch Fathers Day Birthday Christmas Stocking Stuffers Thanksgiving Day Gifts for Grandpa**CYMROK**$12.83**248 rev1y ago](https://www.amazon.com/dp/B0DYNV2PBC) [**Opas Workshop Sign Gift for Grandpa I can Fix Anything Except Stupid Decorative Hanging Wood Plaque for Wall Rustic Workshop Decoration Funny Pop Gift for Fathers Day Birthday Christmas**ZPPRJF**$9.83**133 rev2y ago](https://www.amazon.com/dp/B0CYL7D767) [**Funny Opa Knows Everything Fathers Day for Grandpa T-Shirt**Opa Knows Everything Father's Day Tee**$17.93**5 rev2y ago](https://www.amazon.com/dp/B0CQRTBFVV) [**Mens Opa Vintage Retro Fathers Day for Papa Grandpa T-Shirt**Opa Funny Father's Day Tee**$18.32**5 rev2y ago](https://www.amazon.com/dp/B0CQ7KSGNY) [**Funny Birthday OPA Gift for Grandpa - If Opa Cant Fix It Were All Screwed Mug - Insulated Travel Coffee Mug For Dad - Father Grandpa Christmas Gifts - 20oz Tumbler - Stainless Steel Travel Mug**THOMAS & SON DESIGNS**$28.71**1 rev2y ago](https://www.amazon.com/dp/B0CL11ZQ7S)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Vintage Best Opa Ever American Flag T-Shirt**Gift For Dad - Mom**$17.75**4.6★**▲ 95%**](https://www.amazon.com/dp/B094MP5GZP) [**Funny Opa Knows Everything Fathers Day for Grandpa T-Shirt**Opa Knows Everything Father's Day Tee**$17.93**5.0★**▲ 78%**](https://www.amazon.com/dp/B0CQRTBFVV) [**GJTIM 2 PAIRS Funny Grandpa Gift Please Do Not Disturb Opa Is Resting His Eyes Opa Fathers Day Birthday Christmas Gift (OPA RESTING)**GJTIM**$15.47**4.9★**▲ 56%**](https://www.amazon.com/dp/B08N46ZJ4Q) [**Vintage Opa Like a Grandpa but Cooler - Opa Grandpa T-Shirt**Opa Apparel for Grandpa**$19.29**4.8★**▲ 37%**](https://www.amazon.com/dp/B09N5T6ZPR) [**Opas Workshop Sign Gift for Grandpa I can Fix Anything Except Stupid Decorative Hanging Wood Plaque for Wall Rustic Workshop Decoration Funny Pop Gift for Fathers Day Birthday Christmas**ZPPRJF**$9.83**4.4★**— 5%**](https://www.amazon.com/dp/B0CYL7D767)
**~~View all trending →~~**
## **What buyers say about opa**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“For the price seems like good quality”*
**Size-Overall**25%
*“All the right sizes are there”*
**Advertised Vs Actual Product**20%
*“Just as described”*
**Gifting Purpose**20%
*“Great gift”*
**Flexibility**5%
*“rigid enough to insert easily”*
**Soft Feel**5%
*“the NPAs are reasonably soft”*
### **What buyers complain about **
**Thickness**50%
*“Thin not good quality”*
**Quality-Overall**50%
*“Thin not good quality”*
### **Top return reasons **
**Size-Overall**43%
**Print Quality**14%
**Advertised Vs Actual Product**11%
**Soft Feel**7%
**Feet Fit**7%
**Chest Fit**7%
**Certifications**7%
**Thin**4%
## **Common questions**
- **Is opa profitable to sell on Amazon United States?**
- The niche generates $14K/yr across 15 tracked products. 90-day search growth is +60.9%. Flapen's verdict: Skip it (48/100).
- **How competitive is the opa niche?**
- 15 brands and 13 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 68% of demand.
- **What do buyers complain about in opa?**
- Top complaints mined from reviews: Thickness, Quality-Overall. The return rate is 0.6%.
- **When does demand for opa peak?**
- Demand peaks in Jun–Dec; the busiest month runs 4.8× the quietest.
- **What does it cost to enter the opa niche?**
- Listings span $6.46–$28.71; the average listing price is $16.23 (sweet spot $15–$100). The average incumbent carries 84 reviews — the moat a new listing must climb.
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