---
title: "calpak luka duffel bag — Niche Verdict: Skip it (28/100) | Amazon United States - Flapen"
canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/calpak-luka-duffel-bag"
last_updated: "2026-07-14T01:13:31.561Z"
locale: en
meta:
  description: "weak search conversion (0.4%) — calpak luka duffel bag doesn't clear our bar today."
  "og:description": "weak search conversion (0.4%) — calpak luka duffel bag doesn't clear our bar today."
  "og:title": "calpak luka duffel bag — Niche Verdict: Skip it (28/100) | Amazon United States - Flapen"
---

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# **calpak luka duffel bag**

**Skip it**

Weak search conversion (0.4%) — this niche doesn't clear our bar today.

Market size 12Growth 31Conversion 5Competition 42Returns 18Price range 47Avg price 95Brand share 14Review moat 37Quality gap 23

**Avg price**

**Incredible****$37.95**

avg listing price — sweet spot $15–$100

**Price range**

**Okay****$21.70–$189.38**

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

**Competition**

**Okay****60%**

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

**Review moat**

**Okay****2,799.15**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Okay****+4.7%**

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

**Quality gap**

**Bad****4.6★**

avg incumbent rating — lower means beatable quality

**Returns**

**Bad****7.7%**

return rate — above 6% kills the launch gate

**Brand share**

**Bad****95%**

top-5 brand share — brand-locked demand

**Market size**

**Bad****$46K**

$46K/yr · 338K searches

**Conversion**

**Bad****0.4%**

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

## **Competition**

The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.

**Brands**

**9 **▲rising

**Sellers**

**29**

**Top-5 brand share**

**95%**

**Open market**

**4%**

- BAGSMART73% - TOPEAST8% - Samsonite6% - LOVEVOOK6% - Taygeer2% - ORAD2% - Open — no brand owns it (3 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%$2K10%$5K15%$7K20%$9K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales

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

All 27 tracked products in this niche — three views at once, no toggling.

### **Top sellers**

by 90-day click share

[1![BAGSMART Gym Bag for Women Duffle Bag for Travel with Wet Pocket Lightweight Carry on Weekender Duffel Water Resistant](https://m.media-amazon.com/images/I/31t3azF+2sL.jpg)**BAGSMART Gym Bag for Women Duffle Bag for Travel with Wet Pocket Lightweight Carry on Weekender Duffel Water Resistant**BAGSMART**$23.07**4.7★3,206 rev](https://www.amazon.com/dp/B0CSYNW3X3) [2![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Desert Medium](https://m.media-amazon.com/images/I/311aiDIFSJL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Desert Medium**BAGSMART**$26.00**4.7★382 rev](https://www.amazon.com/dp/B0DHZ1SSQQ) [3![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Black Medium](https://m.media-amazon.com/images/I/316t-1ibmPL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Black Medium**BAGSMART**$26.66**4.7★382 rev](https://www.amazon.com/dp/B0FGCYR5KL) [4![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Green Medium](https://m.media-amazon.com/images/I/31KiGOMR4DL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Green Medium**BAGSMART**$28.88**4.7★382 rev](https://www.amazon.com/dp/B0F8MQ89GY) [5![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag](https://m.media-amazon.com/images/I/21S9j6aVypL.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag**TOPEAST**$26.72**4.5★40 rev](https://www.amazon.com/dp/B0GHYL4KB3)

**~~View all top sellers →~~**

### **Newest**

by launch date

[![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag](https://m.media-amazon.com/images/I/21S9j6aVypL.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag**TOPEAST**$26.72**40 rev5mo ago](https://www.amazon.com/dp/B0GHYL4KB3) [![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag](https://m.media-amazon.com/images/I/21hD1mi6ZRL.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag**TOPEAST**$26.98**40 rev5mo ago](https://www.amazon.com/dp/B0GHYYM9HK) [![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag Pink](https://m.media-amazon.com/images/I/21nCeF6Cv4L.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag Pink**TOPEAST**$28.90**40 rev5mo ago](https://www.amazon.com/dp/B0GHYRQFBM) [![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Khaki Large](https://m.media-amazon.com/images/I/41ZNZrd4vtL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Khaki Large**BAGSMART**$34.67**382 rev5mo ago](https://www.amazon.com/dp/B0G3WSPXF3) [![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Classic Large](https://m.media-amazon.com/images/I/415S0BUUHKL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Classic Large**BAGSMART**$34.37**382 rev5mo ago](https://www.amazon.com/dp/B0G3WXHF8H)

**~~View all new products →~~**

### **Trending**

90-day click momentum

[![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag Pink](https://m.media-amazon.com/images/I/21nCeF6Cv4L.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag Pink**TOPEAST**$28.90**4.5★**▲ 64%**](https://www.amazon.com/dp/B0GHYRQFBM) [![BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Green Medium](https://m.media-amazon.com/images/I/31KiGOMR4DL.jpg)**BAGSMART Gym Bag for Women Carry on Travel Duffel Bag Water-resistant Weekender with Shoe Compartment for Gym Travel Work Green Medium**BAGSMART**$28.88**4.7★**▲ 63%**](https://www.amazon.com/dp/B0F8MQ89GY) [![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag](https://m.media-amazon.com/images/I/21S9j6aVypL.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag**TOPEAST**$26.72**4.5★**▲ 63%**](https://www.amazon.com/dp/B0GHYL4KB3) [![TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag](https://m.media-amazon.com/images/I/21hD1mi6ZRL.jpg)**TOPEAST Weekender Bag for Women Lightweight Puffer Travel Duffle Carry On Bag with Wet Pocket & 40oz Tumbler Pocket Airline Approved Personal Item Overnight Bag**TOPEAST**$26.98**4.5★**▲ 62%**](https://www.amazon.com/dp/B0GHYYM9HK) [![BAGSMART Gym Bag for Women Duffle Bag for Travel with Wet Pocket Lightweight Carry on Weekender Duffel Water Resistant](https://m.media-amazon.com/images/I/31u9Z9yU8tL.jpg)**BAGSMART Gym Bag for Women Duffle Bag for Travel with Wet Pocket Lightweight Carry on Weekender Duffel Water Resistant**BAGSMART**$26.65**4.7★**▲ 62%**](https://www.amazon.com/dp/B0CSYC983S)

**~~View all trending →~~**

## **Demand & seasonality**

Weekly Amazon search volume, last 103 weeks — +4.7% search growth over the last 90 days.

12K8KHoliday '24Spike '25Prime Day '25Holiday '25Spike '26 seasonDecMarJunAugNovMarMay

Peak months: May, Jun · busiest ÷ quietest = 2.1×

## **Reviews**

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

### **What buyers love **

**Size-Overall**15%

*“Fits everything that I needed it for”*

**Pockets/Compartments**13%

*“plenty of pockets”*

**Quality-Overall**10%

*“This bag is of excellent quality”*

**Storage Capacity**8%

*“Big capacity”*

**Weight Light**6%

*“Lightweight bag that is comfortable”*

**Portability**5%

*“Good carry all”*

**Value For Money**4%

*“Great deal”*

**Durability**4%

*“DURABLE BAG”*

**Color**3%

*“the color is cute”*

**Exercise/Sports Suitability**2%

*“Great bag for all types of activities”*

### **What buyers complain about **

**Size-Overall**17%

*“Too big”*

**Strap/String Quality**6%

*“the strap to use the bag was missing”*

**Quality-Overall**5%

*“Cheaply made”*

**Durability**4%

*“it is now falling apart”*

**Color**4%

*“Color is off”*

**Strength**4%

*“it doesnt feel sturdy”*

**Zipper Quality**3%

*“Zipper broke after using twice”*

**Product Condition**3%

*“Why am I receiving a used item”*

**Advertised Vs Actual Product**2%

*“Pictures can be deceiving”*

**Material Quality**2%

*“Cheap material”*

### **Top return reasons **

**Size-Overall**60%

**Color**8%

**Material Quality**6%

**Advertised Vs Actual Product**4%

**Quality-Overall**3%

**Shape/Style**2%

**Wrong Dimensions**2%

**Value For Money**2%

**Strength**2%

**Pockets/Compartments**1%