---
title: "Calpak Luka Duffel Bag — $46K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/clothing-shoes-jewelry/calpak-luka-duffel-bag"
last_updated: "2026-08-11T03:25:17.687Z"
locale: en
meta:
description: "Niche score 27/100 · $46K/yr market · 338K searches/yr · $37.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 27/100 · $46K/yr market · 338K searches/yr · $37.95 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Calpak Luka Duffel Bag — $46K/yr Amazon US Niche (2026) - Flapen"
---
# **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 15Price 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 5% 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
**Signals**[** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%")
According to Flapen's Amazon United States niche tracking, calpak luka duffel bag is a $46K/yr Amazon United States market (338K searches/yr). The top 5 brands hold 95% of demand. Demand peaks in May–Jun. Verdict: Skip it — 27/100.
Data updated Jul 11, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **calpak luka duffel bag market data**
- **Units sold / yr**
- **2K–3K**
- avg 0–100/product
- **Revenue / yr**
- **$76K–$95K**
- units × avg price
- **Conversion rate**
- **0.4%**
- **Avg BSR**
- **#272**
- **Page quality**
- **0%**
- **Prime**
- **96%**
- **Sponsored**
- **78%**
- **Out of stock**
- **6.3%**
- **Avg brand age**
- **33 months**
- **Avg seller age**
- **154 days**
## **Competition & brand share**
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%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 92%
**Open market**
**4%**
- BAGSMART73% - TOPEAST8% - Samsonite6% - LOVEVOOK6% - Taygeer2% - ORAD2% - Open — no brand owns it (3 brands, 4%)
## **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×
[**Open Trend **](https://flapen.com/research/us/clothing-shoes-jewelry/calpak-luka-duffel-bag/trend)
## **Top calpak luka duffel bag search terms**
- **calpak luka duffel bag**207K/yr+8.0%0.6% conv. - **luka duffel bag**26K/yr+4.1%0.5% conv. - **calpak luka duffel**23K/yr-10.8%0.4% conv. - **calpak luka**14K/yr+27.6%0.2% conv. - **calpak duffel bag**11K/yr+28.1%0.5% conv. - **calpak bag**8K/yr+30.7%0.2% conv. - **calpak duffel**11K/yr-17.7%0.1% conv. - **calpak travel bag**13K/yr-45.8%0.3% conv. - **luka duffel**8K/yr+7.1%0.3% conv. - **calpak bags**4K/yr+18.0%0.1% conv. [**All search terms **](https://flapen.com/research/us/clothing-shoes-jewelry/calpak-luka-duffel-bag/search-terms)
## **Top calpak luka duffel bag 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%$5K15%$7K20%$9K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 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**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**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**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**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**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**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**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**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**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**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**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**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**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**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**BAGSMART**$26.65**4.7★**▲ 62%**](https://www.amazon.com/dp/B0CSYC983S)
**~~View all trending →~~**
## **What buyers say about calpak luka duffel bag**
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%
## **Common questions**
- **Is calpak luka duffel bag profitable to sell on Amazon United States?**
- The niche generates $46K/yr across 27 tracked products. 4 of 8 products launched in the last 360 days are still selling. 90-day search growth is +4.7%. Flapen's verdict: Skip it (27/100).
- **How competitive is the calpak luka duffel bag niche?**
- 9 brands and 29 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 95% of demand.
- **What do buyers complain about in calpak luka duffel bag?**
- Top complaints mined from reviews: Size-Overall, Strap/String Quality, Quality-Overall. The return rate is 7.7% — above our launch gate.
- **When does demand for calpak luka duffel bag peak?**
- Demand peaks in May–Jun; the busiest month runs 2.1× the quietest.
- **What does it cost to enter the calpak luka duffel bag niche?**
- Listings span $21.70–$189.38; the average listing price is $37.95 (sweet spot $15–$100). The average incumbent carries 2,799 reviews — the moat a new listing must climb.
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