---
title: "Katana Umbrella — $3K/mo Amazon US Product Research (2026)"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/katana-umbrella"
last_updated: "2026-08-12T20:11:22.835Z"
locale: en
meta:
description: "Amazon product research for katana umbrella: $3K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:description": "Amazon product research for katana umbrella: $3K/mo market, demand, competition, pricing, reviews & the verdict. Know if it's worth selling — Flapen."
"og:title": "Katana Umbrella — $3K/mo Amazon US Product Research (2026)"
---
# **Katana Umbrella**
**Skip it**
A small market ($31K/yr) — this niche doesn't clear our bar today.
Market size 8Growth 54Conversion 10Competition 23Returns 69Price range 95Avg price 95Brand share 46Review moat 95Quality gap 48
**Review moat**
**Great****103.58**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Incredible****$34.94**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$19.70–$49.22**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Returns**
**Good****2.3%**
return rate — above 5% kills the launch gate
**Growth**
**Good****+25.9%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Brand share**
**Okay****78%**
top-5 brand share — brands hold most of the demand
**Competition**
**Bad****72%**
top-5 click share — a locked-up shelf
**Conversion**
**Bad****0.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Bad****$31K**
$31K/yr · 111K searches
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
## **Is katana umbrella profitable on Amazon?**
According to Flapen's Amazon United States niche tracking, katana umbrella is a $31K/yr Amazon United States market (111K searches/yr). The top 5 brands hold 78% of demand. Demand peaks in Aug. Verdict: Skip it — 44/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **katana umbrella market size & sales**
Units sold, revenue, conversion and listing quality across the tracked shelf.
- **Units sold / yr**
- **1K–1K**
- avg 0–100/product
- **Revenue / yr**
- **$35K–$44K**
- units × avg price
- **Conversion rate**
- **0.8%**
- **Avg BSR**
- **#345**
- **Page quality**
- **0%**
- **Prime**
- **75%**
- **Sponsored**
- **58%**
- **Out of stock**
- **23.8%**
- **Avg brand age**
- **50 months**
- **Avg seller age**
- **203 days**
## **Competition: brands, sellers & click share**
The top 5 products capture 72% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**10 **▼falling
**Sellers**
**76**
**Top-5 brand share**
**78%**
Top 20: 100%
**Top-5 click share**
**72%**
Top 20: 100%
**Open market**
**16%**
- HALFS33% - Timiwis15% - Talltalk13% - Pineeseatile9% - Charmluvee8% - WPOYM6% - Open — no brand owns it (4 brands, 16%)
## **katana umbrella demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +25.9% search growth over the last 90 days.
5K4KSpike '24Black Friday '24Holiday '24Spike '25Black Friday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Aug · busiest ÷ quietest = 2.1×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/katana-umbrella/trend)
## **Top katana umbrella search terms shoppers use**
The exact queries shoppers type, with yearly volume, growth and conversion.
- **sword umbrella**30K/yr+56.4%0.5% conv. - **katana umbrella**30K/yr+24.7%1.1% conv. - **samurai umbrella**16K/yr+2.0%0.8% conv. - **umbrella sword**12K/yr+22.9%0.5% conv. - **samurai sword umbrella**8K/yr+27.5%0.7% conv. - **sword umbrella for adults**5K/yr+1.7%1.0% conv. - **umbrella katana**4K/yr+8.5%0.8% conv. - **samurai umbrella katana**3K/yr+14.1%0.6% conv. - **katana umbrella sword**3K/yr-27.1%1.2% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/katana-umbrella/search-terms)
## **Top katana umbrella products & what they sell for**
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
0%10%$3K20%$6K30%$9K40%$12K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**HALFS Black Sabre Umbrella Fencing Umbrella with Long Handle Beautiful Shape Suitable for Fencing Lovers**HALFS**$49.22**5.0★4 rev](https://www.amazon.com/dp/B0CQKSTW6Y) [2**Timiwis Samurai Umbrella Creative Semi-Automatic Katana Gifts For Cosplay Decoration. Windproof Outdoor Umbrella.Sun Protection Umbrella Black. (16 Bone)**Timiwis**$31.98**4.5★68 rev](https://www.amazon.com/dp/B0F5RNFL12) [3**Katana Umbrella Samurai Umbrella Full-Automatic Katana Umbrella Wind Resistance & Rust-Proof Strong Umbrella Portable Stylish Sword Umbrella for Men Gifts Cosplay Decoration**Pineeseatile**$19.70**4.7★27 rev](https://www.amazon.com/dp/B0DJKS1VF8) [4**Charmluvee Samurai Umbrella Katana Ninja Japanese Long Umbrella Anime Cosplay Gifts for Men Cosplay Decoration Windproof Stick Umbrella for Rain (Black-16bone)**Charmluvee**$31.17**4.7★28 rev](https://www.amazon.com/dp/B0FB49GHC3) [5**Talltalk 2 Pcs Samurai Umbrella Semi-automatic Katana Sword Umbrella Gifts for Men Women Cosplay Windproof Sun and Rain Protection Outdoor (Black Red)**Talltalk**$38.91**4.7★43 rev](https://www.amazon.com/dp/B0CX59V5ZL)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Talltalk 1 Pcs Samurai Umbrella Semi-automatic Katana Sword Umbrella Gifts for Men Women Cosplay Windproof Sun and Rain Protection Outdoor (Black)**Talltalk**$30.09**43 rev6mo ago](https://www.amazon.com/dp/B0GCNJYYLZ) [**Charmluvee Samurai Umbrella Katana Ninja Japanese Long Umbrella Anime Cosplay Gifts for Men Cosplay Decoration Windproof Stick Umbrella for Rain (Black-16bone)**Charmluvee**$31.17**28 rev1y ago](https://www.amazon.com/dp/B0FB49GHC3) [**Armory Replicas Samurai Katana Sword Umbrella 39 Inch Japanese Sword Style Handle with Matching Sheath Cover for Cosplay Conventions and Everyday Use**Armory Replicas**$34.53**8 rev1y ago](https://www.amazon.com/dp/B0DSQ4QP3L) [**Timiwis Samurai Umbrella Creative Semi-Automatic Katana Gifts For Cosplay Decoration. Windproof Outdoor Umbrella.Sun Protection Umbrella Black. (16 Bone)**Timiwis**$31.98**68 rev1y ago](https://www.amazon.com/dp/B0F5RNFL12) [**Katana Umbrella Samurai Umbrella Full-Automatic Katana Umbrella Wind Resistance & Rust-Proof Strong Umbrella Portable Stylish Sword Umbrella for Men Gifts Cosplay Decoration**Pineeseatile**$19.70**27 rev1y ago](https://www.amazon.com/dp/B0DJKS1VF8)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**HALFS Black Sabre Umbrella Fencing Umbrella with Long Handle Beautiful Shape Suitable for Fencing Lovers**HALFS**$49.22**5.0★**▲ 104%**](https://www.amazon.com/dp/B0CQKSTW6Y) [**zooro Neutral Katana Handle Umbrella Samurai Sword Umbrella as Best Christmas Birthday Gifts Cosplay Decoration for Japanese Culture Lover (16 Bone) Black Medium**zooro**$35.73**4.4★**▲ 86%**](https://www.amazon.com/dp/B08QCBSTDH) [**Talltalk 1 Pcs Samurai Umbrella Semi-automatic Katana Sword Umbrella Gifts for Men Women Cosplay Windproof Sun and Rain Protection Outdoor (Black)**Talltalk**$30.09**4.7★**▲ 83%**](https://www.amazon.com/dp/B0GCNJYYLZ) [**WPOYM Samurai Umbrella - Creative Semi-Automatic Windproof Outdoor Sun Protection Umbrella in Black - The Best Creative Gift**WPOYM**$31.65**4.4★**▲ 37%**](https://www.amazon.com/dp/B0BRQDSPV3) [**WPOYM Samurai Umbrella - Creative Semi-Automatic Windproof Outdoor Sun Protection Umbrella - Black - The Best Creative Gift**WPOYM**$42.99**4.4★**— 5%**](https://www.amazon.com/dp/B0BRQD8FYH)
**~~View all trending →~~**
## **What reviews say buyers love and hate about katana umbrella**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**25%
*“Very Cool and Good Quality”*
**Handle Quality**17%
*“The handle is very cool and authentic looking”*
**Advertised Vs Actual Product**14%
*“Both look just like they look in the ad photos”*
**Durability**11%
*“i didnt want him to have a broken one, the umbrella is great its big and i think its pretty durable its easy to open and close and you look cool with it”*
**Material Quality**11%
*“Quality material”*
**Suitability Humid Weather**6%
*“it will keep out the rain”*
**Functionality-Overall**6%
*“the umbrella works well and looks nice”*
**Color**3%
*“And I love the extra feature of the dark red umbrella being black on the underside”*
**Size-Overall**3%
*“They are definitely large enough to shield an average-size adult from the rain”*
### **What buyers complain about **
**Quality-Overall**50%
*“very cheap quality”*
**Weight Heavy**25%
*“Kind of bulky unfortunately”*
**Durability**13%
*“Clip broke with first use”*
### **Top return reasons **
**Handle Quality**24%
**Advertised Vs Actual Product**19%
**Size-Overall**14%
**Defective Material/Parts**10%
**Functionality-Overall**10%
**Mechanism Issues**5%
**Adhesion/Stickiness**5%
**Shape/Style**5%
**Flexibility**5%
**Unsustainable Design**2%
## **Common katana umbrella questions**
- **Is katana umbrella profitable to sell on Amazon United States?**
- The niche generates $31K/yr across 12 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is +25.9%. Flapen's verdict: Skip it (44/100).
- **How competitive is the katana umbrella niche?**
- 10 brands and 76 sellers compete. The top 5 products take 72% of clicks and top 5 brands hold 78% of demand.
- **What do buyers complain about in katana umbrella?**
- Top complaints mined from reviews: Quality-Overall, Weight Heavy, Durability. The return rate is 2.3%.
- **When does demand for katana umbrella peak?**
- Demand peaks in Aug; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the katana umbrella niche?**
- Listings span $19.70–$49.22; the average listing price is $34.94 (sweet spot $15–$100). The average incumbent carries 104 reviews — the moat a new listing must climb.
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