---
title: "Dry Backpack — $153K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/dry-backpack"
last_updated: "2026-08-12T01:13:17.899Z"
locale: en
meta:
description: "Niche score 52/100 · $153K/yr market · 168K searches/yr · $37.21 avg price. Weak search conversion (2.5%) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 52/100 · $153K/yr market · 168K searches/yr · $37.21 avg price. Weak search conversion (2.5%) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Dry Backpack — $153K/yr Amazon US Niche (2026) - Flapen"
---
# **dry backpack**
**Worth a look**
Shows a sweet-spot price point ($37.21 avg), but weak search conversion (2.5%) keeps it on the watch list.
Market size 33Growth 76Conversion 31Competition 80Returns 43Price range 55Avg price 95Brand share 33Review moat 45Quality gap 32
**Avg price**
**Incredible****$37.21**
avg listing price — sweet spot $15–$100
**Competition**
**Great****35%**
top-5 click share — an open shelf
**Growth**
**Great****+63.2%**
90-day search growth — must beat 0% to launch
**Price range**
**Good****$5.64–$159.97**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Okay****2,013.69**
avg incumbent reviews — the moat a new listing must climb
**Returns**
**Okay****3.6%**
return rate — above 5% kills the launch gate
**Market size**
**Okay****$153K**
$153K/yr · 168K searches
**Brand share**
**Okay****85%**
top-5 brand share — brands hold most of the demand
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Conversion**
**Okay****2.5%**
search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, dry backpack is a $153K/yr Amazon United States market (168K searches/yr). The top 5 brands hold 85% of demand. Demand peaks in Jun–Jul–Aug. Verdict: Worth a look — 52/100.
Data updated Jul 24, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **dry backpack market data**
- **Units sold / yr**
- **3K–4K**
- avg 0–100/product
- **Revenue / yr**
- **$112K–$149K**
- units × avg price
- **Conversion rate**
- **2.5%**
- **Avg BSR**
- **#754**
- **Page quality**
- **0%**
- **Prime**
- **98%**
- **Sponsored**
- **88%**
- **Out of stock**
- **3.4%**
- **Avg brand age**
- **48 months**
- **Avg seller age**
- **169 days**
## **Competition & brand share**
Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.
**Brands**
**17 **▲rising
**Sellers**
**45**
**Top-5 brand share**
**85%**
Top 20: 100%
**Top-5 click share**
**35%**
Top 20: 71%
**Open market**
**12%**
- Sea to Summit57% - Frelaxy12% - HEETA7% - Osprey5% - Pimoys4% - Wise Owl Outfitters3% - Open — no brand owns it (11 brands, 12%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +63.2% search growth over the last 90 days.
7K5KSpike '25Prime Day '25Holiday '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Jun, Jul, Aug · busiest ÷ quietest = 2.0×
[**Open Trend **](https://flapen.com/research/us/sports-outdoors/dry-backpack/trend)
## **Top dry backpack search terms**
- **sea to summit dry bag**67K/yr+67.2%1.3% conv. - **waterproof stuff sack**13K/yr+48.3%3.6% conv. - **dry bags for backpacking**9K/yr+66.4%4.0% conv. - **dry bag set**8K/yr+98.3%2.6% conv. - **lightweight dry bag**7K/yr+58.1%1.7% conv. - **ultralight dry bag**7K/yr+44.2%1.6% conv. - **dry ba**6K/yr+0.3%0.1% conv. - **3l dry bag**6K/yr+87.1%2.1% conv. - **watershed dry bags**5K/yr+113.7%0.1% conv. - **sea to summit big river dry bag**4K/yr+151.7%2.1% conv. [**All search terms **](https://flapen.com/research/us/sports-outdoors/dry-backpack/search-terms)
## **Top dry backpack 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%3%$5K6%$9K9%$14K12%$18K101001K10K100K 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**Frelaxy Dry Bag 3-Pack/5-Pack Ultralight Dry Sack Outdoor Bags Keep Gear Dry for Hiking Backpacking Kayaking Camping Swimming Boating**Frelaxy**$28.26**4.4★2,293 rev](https://www.amazon.com/dp/B095K6PQ1T) [2**Sea to Summit Lightweight Dry Bag Multi-Purpose Dry Storage 20 Liter Olive Green**Sea to Summit**$30.70**4.6★166 rev](https://www.amazon.com/dp/B0BVWGB5XL) [3**Sea to Summit Lightweight Dry Bag Multi-Purpose Dry Storage 5 Liter Surf Blue**Sea to Summit**$21.34**4.6★191 rev](https://www.amazon.com/dp/B0BVWG3DGM) [4**Sea to Summit Lightweight Dry Bag Multi-Purpose Dry Storage 3 Liter Spicy Orange**Sea to Summit**$17.70**4.6★126 rev](https://www.amazon.com/dp/B0BVWGCKZF) [5**Sea to Summit Big River Dry Bag Heavy-Duty Dry Storage 20 Liter Gold Brown**Sea to Summit**$51.13**4.8★100 rev](https://www.amazon.com/dp/B0BVWQ56P6)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**HEETA Waterproof Duffel Bag Motorcycle Dry Bag Backpack Extra Large Rolltop Travel Duffle Bags with Straps & Handles for Kayaking Rafting Boating Canoeing Camping Gym Beach (Green 60L)**HEETA**$48.49**307 rev1y ago](https://www.amazon.com/dp/B0DQYD9BV4) [**Eberlestock Cirrus Ultralight Dry Bag Dry Earth 3-Liter**Eberlestock**$18.18**37 rev3y ago](https://www.amazon.com/dp/B0C1TF8DT2) [**Sea to Summit Ultra-Sil Dry Bag Ultralight Waterproof Dry Storage 13 Liter Atoll Blue**Sea to Summit**$31.18**393 rev3y ago](https://www.amazon.com/dp/B0BXFDZRB5) [**Sea to Summit Lightweight Dry Bag 3-Piece Set 3L 5L and 8L**Sea to Summit**$60.08**102 rev3y ago](https://www.amazon.com/dp/B0BZ5T3DXR) [**Sea to Summit Dry Bag Sling Carrying Strap Dry Bags**Sea to Summit**$9.47**166 rev3y ago](https://www.amazon.com/dp/B0BXDTB2PT)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Pelican ExoDry 20L Medium Drybag - Waterproof - Shoulder Straps - Thick & Lightweight - Roll Top Dry Compression - Keeps Gear Dry for Kayaking Rafting Hiking and Fishing - Black**Pelican**$40.60**4.6★**▲ 130%**](https://www.amazon.com/dp/B09R6P4CWD) [**Sea to Summit Big River Dry Backpack with Adjustable Harness 50 Liter Jet Black**Sea to Summit**$159.97**4.3★**▲ 108%**](https://www.amazon.com/dp/B0BXF6HBRH) [**Eberlestock Cirrus Ultralight Dry Bag Dry Earth 3-Liter**Eberlestock**$18.18**4.9★**▲ 98%**](https://www.amazon.com/dp/B0C1TF8DT2) [**HEETA Waterproof Duffel Bag Motorcycle Dry Bag Backpack Extra Large Rolltop Travel Duffle Bags with Straps & Handles for Kayaking Rafting Boating Canoeing Camping Gym Beach (Green 60L)**HEETA**$48.49**4.4★**▲ 93%**](https://www.amazon.com/dp/B0DQYD9BV4) [**Wise Owl Outfitters Waterproof Dry Bag 3-Pack Lightweight & Airtight 5L/10L/20L Small & Large Dry Bags for Kayaking Beach Travel Boating Hiking**Wise Owl Outfitters**$28.22**4.6★**▲ 74%**](https://www.amazon.com/dp/B07WNY4V7G)
**~~View all trending →~~**
## **What buyers say about dry backpack**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Water Resistance**14%
*“Waterproof bag”*
**Quality-Overall**12%
*“High quality bag”*
**Size-Overall**10%
*“Nice assortment of sizes”*
**Value For Money**7%
*“For the price”*
**Moist/Dry**7%
*“Great Dry Bag”*
**Advertised Vs Actual Product**6%
*“As advertised”*
**Durability**5%
*“It is durable”*
**Material Quality**4%
*“Material feels durable”*
**Storage Capacity**4%
*“Lots of room”*
**Ease Of Use**3%
*“easy to use”*
### **What buyers complain about **
**Water Resistance**21%
*“NOT WATER PROOF”*
**Size-Overall**8%
*“didn't fit”*
**Durability**6%
*“Falls apart after using”*
**Thickness**5%
*“Very Thin Material”*
**Leak-Proof**5%
*“this one totally leaked”*
**Quality-Overall**5%
*“Low quality bag”*
**Material Quality**4%
*“Very Thin Material”*
**Value For Money**3%
*“Wouldn't use it for anything expensive”*
**Moist/Dry**3%
*“Doesnt keep contents 100% dry”*
**Ease Of Use**2%
*“Kind of hard to close”*
### **Top return reasons **
**Size-Overall**55%
**Advertised Vs Actual Product**6%
**Material Quality**4%
**Drying Time**4%
**Water Resistance**4%
**Value For Money**3%
**Quality-Overall**3%
**Leak-Proof**2%
**Thin**2%
**Weight Heavy**2%
## **Common questions**
- **Is dry backpack profitable to sell on Amazon United States?**
- The niche generates $153K/yr across 58 tracked products. 1 of 3 products launched in the last 360 days are still selling. 90-day search growth is +63.2%. Flapen's verdict: Worth a look (52/100).
- **How competitive is the dry backpack niche?**
- 17 brands and 45 sellers compete. The top 5 products take 35% of clicks and top 5 brands hold 85% of demand.
- **What do buyers complain about in dry backpack?**
- Top complaints mined from reviews: Water Resistance, Size-Overall, Durability. The return rate is 3.6%.
- **When does demand for dry backpack peak?**
- Demand peaks in Jun–Jul–Aug; the busiest month runs 2.0× the quietest.
- **What does it cost to enter the dry backpack niche?**
- Listings span $5.64–$159.97; the average listing price is $37.21 (sweet spot $15–$100). The average incumbent carries 2,014 reviews — the moat a new listing must climb.
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