---
title: "11x17 portfolio — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/arts-crafts-sewing/11x17-portfolio"
last_updated: "2026-07-13T18:43:23.213Z"
locale: en
meta:
  description: "brand-locked demand (top 5 brands take 94% of clicks) — 11x17 portfolio doesn't clear our bar today."
  "og:description": "brand-locked demand (top 5 brands take 94% of clicks) — 11x17 portfolio doesn't clear our bar today."
  "og:title": "11x17 portfolio — Niche Verdict: Skip it (43/100) | Amazon United States - Flapen"
---

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# **11x17 portfolio**

**Skip it**

Brand-locked demand (top 5 brands take 94% of clicks) — this niche doesn't clear our bar today.

Market size 32Growth 25Conversion 59Competition 51Returns 64Price range 60Avg price 95Brand share 15Review moat 60Quality gap 23

**Avg price**

**Incredible****$31.30**

avg listing price — sweet spot $15–$100

**Returns**

**Good****2.4%**

return rate — above 6% kills the launch gate

**Review moat**

**Good****1,083.03**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Good****$7.78–$149.32**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Conversion**

**Good****5.1%**

search→purchase rate — share of searches ending in a sale

**Competition**

**Good****55%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Okay****$146K**

$146K/yr · 92K searches

**Growth**

**Bad****-0.7%**

90-day search growth — must beat 0% to launch

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Bad****94%**

top-5 brand share — brand-locked demand

## **Competition**

The top 5 products take 55% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**10 **—flat

**Sellers**

**70**

**Top-5 brand share**

**94%**

**Open market**

**4%**

- ITOYA64% - Sooez17% - Dunwell9% - JoyCat2% - Dynta2% - Nicpro2% - Open — no brand owns it (4 brands, 4%)

## **Product shelf**

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%5%$7K10%$15K15%$22K20%$29K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 30 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![Sooez Art Portfolios 11x17 Large Portfolio Folder with 30 Pockets & Black Inner Sheets Display 60 Pages 11 x 17 Presentation Book](https://m.media-amazon.com/images/I/31aFhO+RGmL.jpg)**Sooez Art Portfolios 11x17 Large Portfolio Folder with 30 Pockets & Black Inner Sheets Display 60 Pages 11 x 17 Presentation Book**Sooez**$15.89**4.8★1,946 rev](https://www.amazon.com/dp/B097268MQK) [2![Itoya Original Art ProFolio 9x12 Black Art Portfolio Binder with Plastic Sleeves and 48 Pages - Portfolio Folder for Artwork with Clear Sheet Protectors - Presentation Book for Art Display and Storage](https://m.media-amazon.com/images/I/41u0ScUOwrL.jpg)**Itoya Original Art ProFolio 9x12 Black Art Portfolio Binder with Plastic Sleeves and 48 Pages - Portfolio Folder for Artwork with Clear Sheet Protectors - Presentation Book for Art Display and Storage**ITOYA**$15.67**4.8★2,533 rev](https://www.amazon.com/dp/B0000AE68P) [3![Itoya Art Portfolios (ITYIA1212)](https://m.media-amazon.com/images/I/31wGS5mQhiL.jpg)**Itoya Art Portfolios (ITYIA1212)**ITOYA**$24.64**4.7★1,791 rev](https://www.amazon.com/dp/B002XIV07O) [4![ITOYA Original Art ProFolio 18x24 Black Photo Album Book with 48 Pages - Protective Binder with Plastic Sleeves](https://m.media-amazon.com/images/I/31d23A-5hDL.jpg)**ITOYA Original Art ProFolio 18x24 Black Photo Album Book with 48 Pages - Protective Binder with Plastic Sleeves**ITOYA**$56.85**4.7★1,634 rev](https://www.amazon.com/dp/B00009R8XD) [5![Dunwell 11x17 Art Portfolio Binder with Black Mounting Paper (Black) Large Portfolio Folder for Artwork Storage 24 Clear Plastic Sleeves Displays 48 Pages Acid-Free 11 x 17 Presentation Book](https://m.media-amazon.com/images/I/51fHVwigZEL.jpg)**Dunwell 11x17 Art Portfolio Binder with Black Mounting Paper (Black) Large Portfolio Folder for Artwork Storage 24 Clear Plastic Sleeves Displays 48 Pages Acid-Free 11 x 17 Presentation Book**Dunwell**$18.26**4.7★5,197 rev](https://www.amazon.com/dp/B08C2YVHVJ)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![JoyCat Art Portfolio Binder Fits 11x17 40 Pockets Art Folder with Clear View Pages 80 Sheets Presentation Binder for Artists and Students (Black)](https://m.media-amazon.com/images/I/41XF9OyUqDL.jpg)**JoyCat Art Portfolio Binder Fits 11x17 40 Pockets Art Folder with Clear View Pages 80 Sheets Presentation Binder for Artists and Students (Black)**JoyCat**$17.98**95 rev1y ago](https://www.amazon.com/dp/B0F53FHLL6) [![Art Portfolio Folder 40 Clear Pockets Paper Protectors Display 80 Pages Clear Presentation Book for Artworks Letters Report Sheets Documents (Can Accommodate 11 x17)](https://m.media-amazon.com/images/I/31CK0apQtML.jpg)**Art Portfolio Folder 40 Clear Pockets Paper Protectors Display 80 Pages Clear Presentation Book for Artworks Letters Report Sheets Documents (Can Accommodate 11 x17)**Vantasii**$14.83**4,318 rev2y ago](https://www.amazon.com/dp/B0CKX61ML4) [![Dunwell 11x17 Portfolio Binder (Black Horizontal) Presentation Book with 24 Pockets Large 11 x 17 Art Portfolio Folder Acid-Free Poly Cover and Sleeves](https://m.media-amazon.com/images/I/31p05Da4qzL.jpg)**Dunwell 11x17 Portfolio Binder (Black Horizontal) Presentation Book with 24 Pockets Large 11 x 17 Art Portfolio Folder Acid-Free Poly Cover and Sleeves**Dunwell**$16.79**987 rev3y ago](https://www.amazon.com/dp/B0B6ZCN568) [![Acocony 11x17 Art Portfolio PP Material Black Pack of 1](https://m.media-amazon.com/images/I/315vDIxMvjL.jpg)**Acocony 11x17 Art Portfolio PP Material Black Pack of 1**Acocony**$26.72**77 rev3y ago](https://www.amazon.com/dp/B0BCPD5LNQ) [![Art Portfolio 4 Packs Portfolio Folder with Plastic Sleeves Presentation Book with Sheet Protectors 11x17 30 Pockets 60 Pages Capacity](https://m.media-amazon.com/images/I/31NnSKcqHkL.jpg)**Art Portfolio 4 Packs Portfolio Folder with Plastic Sleeves Presentation Book with Sheet Protectors 11x17 30 Pockets 60 Pages Capacity**Dynta**$30.89**756 rev4y ago](https://www.amazon.com/dp/B0B5QFKQV4)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![11x17 Landscape Binder Durable Poly 3-Ring Document Organizer with 1.5 Inch Reinforced Angle D-Ring. Black Portfolio Art Binder for Artwork Storage Spreadsheets Display Tattoo Book Blueprints](https://m.media-amazon.com/images/I/41jNxzakpJL.jpg)**11x17 Landscape Binder Durable Poly 3-Ring Document Organizer with 1.5 Inch Reinforced Angle D-Ring. Black Portfolio Art Binder for Artwork Storage Spreadsheets Display Tattoo Book Blueprints**Ruby Paulina**$17.46**4.0★**▲ 83%**](https://www.amazon.com/dp/B004LY1X70) [![JoyCat Art Portfolio Binder Fits 11x17 40 Pockets Art Folder with Clear View Pages 80 Sheets Presentation Binder for Artists and Students (Black)](https://m.media-amazon.com/images/I/41XF9OyUqDL.jpg)**JoyCat Art Portfolio Binder Fits 11x17 40 Pockets Art Folder with Clear View Pages 80 Sheets Presentation Binder for Artists and Students (Black)**JoyCat**$17.98**4.6★**▲ 83%**](https://www.amazon.com/dp/B0F53FHLL6) [![Itoya Art Portfolio 5 x 7 inches Storage Display Book 24 Sleeves for 48 Views](https://m.media-amazon.com/images/I/41SAQnjRaAL.jpg)**Itoya Art Portfolio 5 x 7 inches Storage Display Book 24 Sleeves for 48 Views**ITOYA**$8.61**4.8★**▲ 73%**](https://www.amazon.com/dp/B00009X3RO) [![Itoya Original Art ProFolio 17x22 Black Photo Album Book with 48 Pages - Photo Album Art Portfolio Folder for Artwork - Picture Book Portfolio Binder - Presentation Binder Photo Book](https://m.media-amazon.com/images/I/31cJyZE0V3L.jpg)**Itoya Original Art ProFolio 17x22 Black Photo Album Book with 48 Pages - Photo Album Art Portfolio Folder for Artwork - Picture Book Portfolio Binder - Presentation Binder Photo Book**ITOYA**$51.22**4.7★**▲ 63%**](https://www.amazon.com/dp/B000Y0CRGG) [![Itoya Polyproplene Art Storage/Display Books 13 x 19 | 24 Pages/48 Views | Scrapbooking Stickers 4 Pages of Emojis Quotes Letters & Numbers](https://m.media-amazon.com/images/I/51rwo4bPvXL.jpg)**Itoya Polyproplene Art Storage/Display Books 13 x 19 | 24 Pages/48 Views | Scrapbooking Stickers 4 Pages of Emojis Quotes Letters & Numbers**ITOYA**$42.93**4.6★**▲ 61%**](https://www.amazon.com/dp/B09TFZCZJ8)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 104 weeks — -0.7% search growth over the last 90 days.

2K1KSpike '24Holiday '24Spike '26 seasonSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

## **Reviews**

What buyers praise and complain about, mined from review topics.

### **What buyers love **

**Quality-Overall**27%

*“Overall a quality binder”*

**Size-Overall**11%

*“Good fit”*

**Storage Capacity**10%

*“is able to storage so much”*

**Value For Money**10%

*“Great deal”*

**Advertised Vs Actual Product**8%

*“Arrived as advertised”*

**Strength**6%

*“The cover is sturdy”*

**Ease Of Use**4%

*“Top loading, and easy to insert art”*

**Durability**3%

*“This is extremely durable”*

**Document Organizing/Classification**2%

*“These preservation / presentation books are fantastic as easy to store scrapbooks”*

**Drawing Experience**2%

*“Best art portfolio around”*

### **What buyers complain about **

**Size-Overall**13%

*“Inacurate sizing”*

**Quality-Overall**7%

*“Poor quality, detached from spine”*

**Print Quality**5%

*“Badly creased”*

**Advertised Vs Actual Product**5%

*“Doesn't hold 11x17" posters as claimed.”*

**Fastener Quality**5%

*“buckles when stood up”*

**Strength**5%

*“Not sturdy enough”*

**Defective Material/Parts**5%

*“Received damaged item twice”*

**Functionality-Overall**5%

*“This product has failed at the one job it's supposed to do”*

**Storage Capacity**5%

*“you cannot stand it up to store anywhere”*

**Adhesion/Stickiness**5%

*“Glue is very hard to remove”*

### **Top return reasons **

**Size-Overall**72%

**Advertised Vs Actual Product**6%

**Material Quality**3%

**Defective Material/Parts**3%

**Value For Money**2%

**Scratch Resistance**2%

**Weight Heavy**2%

**Strength**2%

**Quality-Overall**2%

**Functionality-Overall**1%