---
title: "Deck Box Cover — $31K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/deck-box-cover"
last_updated: "2026-08-10T17:21:51.065Z"
locale: en
meta:
description: "Niche score 53/100 · $31K/yr market · 37K searches/yr · $28.08 avg price. A small market ($31K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 53/100 · $31K/yr market · 37K searches/yr · $28.08 avg price. A small market ($31K/yr) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Deck Box Cover — $31K/yr Amazon US Niche (2026) - Flapen"
---
# **deck box cover**
**Worth a look**
Shows a sweet-spot price point ($28.08 avg), but a small market ($31K/yr) keeps it on the watch list.
Market size 8Growth 93Conversion 38Competition 42Returns 72Price range 95Avg price 95Brand share 49Review moat 71Quality gap 23
**Avg price**
**Incredible****$28.08**
avg listing price — sweet spot $15–$100
**Price range**
**Incredible****$15.68–$41.41**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Great****+104.2%**
90-day search growth — must beat 0% to launch
**Returns**
**Good****2.1%**
return rate — above 5% kills the launch gate
**Review moat**
**Good****646.24**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Okay****76%**
top-5 brand share — brands hold most of the demand
**Competition**
**Okay****60%**
top-5 click share — leaders hold, buyers still browse
**Conversion**
**Okay****3.0%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Bad****4.6★**
avg incumbent rating — lower means beatable quality
**Market size**
**Bad****$31K**
$31K/yr · 37K searches
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United States niche tracking, deck box cover is a $31K/yr Amazon United States market (37K searches/yr). The top 5 brands hold 76% of demand. Verdict: Worth a look — 53/100.
Data updated Jul 16, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **deck box cover market data**
- **Units sold / yr**
- **750–1K**
- avg 0–100/product
- **Revenue / yr**
- **$21K–$28K**
- units × avg price
- **Conversion rate**
- **3.0%**
- **Avg BSR**
- **#25**
- **Page quality**
- **0%**
- **Prime**
- **95%**
- **Sponsored**
- **90%**
- **Out of stock**
- **7.7%**
- **Avg brand age**
- **43 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
The top 5 products take 60% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**14 **▼falling
**Sellers**
**21**
**Top-5 brand share**
**76%**
Top 20: 100%
**Top-5 click share**
**60%**
Top 20: 100%
**Open market**
**20%**
- Shieldo29% - Porch Shield22% - NEWFOM9% - ULTCOVER8% - STEECA8% - DORAHUA5%
## **Demand**
Weekly Amazon search volume, last 33 weeks — +104.2% search growth over the last 90 days.
1K600Spike '26Nov '25Jan '26Feb '26Mar '26Apr '26May '26Jun '26
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/deck-box-cover/trend)
## **Top deck box cover search terms**
- **deck box cover**20K/yr+139.2%1.6% conv. - **deck box covers waterproof heavy duty**6K/yr+156.1%2.7% conv. - **outdoor storage cover**4K/yr+69.9%0.5% conv. - **outdoor box cover**3K/yr+63.7%0.2% conv. - **deck box covers waterproof**3K/yr-8.8%1.8% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/deck-box-cover/search-terms)
## **Top deck box cover 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%10%$3K20%$6K30%$9K40%$12K1101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 21 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Himal Deck Box Cover Waterproof 600D Oxford 63 x 30 x 28 in**Shieldo**$25.34**4.6★2,355 rev](https://www.amazon.com/dp/B0885W1592) [2**Porch Shield Patio Deck Box Storage Cover - 600D Outdoor Waterproof Cover for 150-230 Gallon Box Tear Resistant Rectangular Fire Pit Table Covers 62 x 29 x 28inch Black**Porch Shield**$32.74**4.7★516 rev](https://www.amazon.com/dp/B08QMLSPFH) [3**Deck Box Cover Heavy Duty Waterproof Deck Box with Handle Outdoor Large Storage Cover Patio Rectangular Bench Covers (49 x 22 x 25inch)**NEWFOM**$17.57**4.5★44 rev](https://www.amazon.com/dp/B0DPKHXCHV) [4**DORAHUA Deck Box Cover - Outdoor Storage Box Cover 150 Gallon Heavy Duty 600D Oxford Cloth Water And Dust Resistant Size 63 x 30 x 28 Inches Fits Most Patio Box.**DORAHUA**$38.74**4.7★57 rev](https://www.amazon.com/dp/B0CR6BKNN2) [5**STEECA Patio Deck Box Cover Waterproof Outdoor Rectangular Storage Bench Cover 46L x 22W x 24H inch**STEECA**$23.37**4.5★258 rev](https://www.amazon.com/dp/B0B6FFJJW3)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Deck Box Cover Waterproof 63 x 30 x 28 600D Oxford Heavy Duty Outdoor Storage Box Cover with Zipper Windproof Protection for Patio & Garden Furniture Universal Fit Protective Cover**VECOO**$28.22**7 rev3mo ago](https://www.amazon.com/dp/B0GJ5JY2HD) [**SheeChung Deck Box Cover Waterproof Heavy Duty 600D Polyester Oxford Covers Fit for Keter XXL 230 Gallon Deck Storage Box Outside Covers for Outdoor Storage Box and Patio Furniture(58 Lx33 Wx34 H)**SheeChung**$25.65**10 rev5mo ago](https://www.amazon.com/dp/B0GL2H6P8N) [**Custom Fit Equipment Dust Protection Cover Made to Measure Protective Cover with Personalized Text or Logo for Furniture & Equipment**VireliPrintix**$41.41**76 rev7mo ago](https://www.amazon.com/dp/B0G7M3B41C) [**EVRBUL Upgraded Deck Box Cover 633028 Inch for 150-230 Gallon Outdoor Storage Container Heavy Duty 420D Cover with Durable Two-way Zipper Windproof Buckles and Drawstrings**EVRBUL**$29.24**5 rev7mo ago](https://www.amazon.com/dp/B0G5PHWZRZ) [**Porch Shield Patio Deck Box Storage Cover - 600D Outdoor Waterproof Tear Resistant Rectangular Fire Pit Table Covers 62 x 29 x 28 inchesTop Zipper Black**Porch Shield**$37.41**23 rev1y ago](https://www.amazon.com/dp/B0DQPZ54GF)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**SheeChung Deck Box Cover Waterproof Heavy Duty 600D Polyester Oxford Covers Fit for Keter XXL 230 Gallon Deck Storage Box Outside Covers for Outdoor Storage Box and Patio Furniture(58 Lx33 Wx34 H)**SheeChung**$25.65**4.7★**▲ 283%**](https://www.amazon.com/dp/B0GL2H6P8N) [**Deck Box Cover Waterproof 63 x 30 x 28 600D Oxford Heavy Duty Outdoor Storage Box Cover with Zipper Windproof Protection for Patio & Garden Furniture Universal Fit Protective Cover**VECOO**$28.22**4.5★**▲ 206%**](https://www.amazon.com/dp/B0GJ5JY2HD) [**Deck Box Cover Heavy Duty Waterproof Deck Box with Handle Outdoor Large Storage Cover Patio Rectangular Bench Covers (49 x 22 x 25inch)**NEWFOM**$17.57**4.5★**▲ 189%**](https://www.amazon.com/dp/B0DPKHXCHV) [**Custom Fit Equipment Dust Protection Cover Made to Measure Protective Cover with Personalized Text or Logo for Furniture & Equipment**VireliPrintix**$41.41**4.5★**▲ 154%**](https://www.amazon.com/dp/B0G7M3B41C) [**EVRBUL Upgraded Deck Box Cover 633028 Inch for 150-230 Gallon Outdoor Storage Container Heavy Duty 420D Cover with Durable Two-way Zipper Windproof Buckles and Drawstrings**EVRBUL**$29.24**5.0★**▲ 140%**](https://www.amazon.com/dp/B0G5PHWZRZ)
**~~View all trending →~~**
## **What buyers say about deck box cover**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**32%
*“Fit perfectly”*
**Quality-Overall**23%
*“Nice covers, well made, matches my custom dimensions”*
**Advertised Vs Actual Product**6%
*“Does what it should do”*
**Material Quality**6%
*“Heavy-duty 600D polyester construction”*
**Value For Money**5%
*“Great value for the money”*
**Durability**5%
*“Very durable”*
**Ease Of Use**3%
*“It was easy”*
**Strength**2%
*“Feels sturdy too”*
**Adjustability/Rotatability/Reclining**2%
*“The ability to customize the fit was nice”*
**Weather Proof**1%
*“ice very well”*
### **What buyers complain about **
**Size-Overall**11%
*“It is a tad short for our box”*
**Color**10%
*“would like better color choices”*
**Functionality-Overall**6%
*“I cant get another one right now because it wont be in on time to protect the items”*
**Weight Light**6%
*“a little light weight in regards to materials used”*
**Water Resistance**5%
*“they definitely aren't waterproof”*
**Thickness**5%
*“Wish it was a thicker material”*
**Moist/Dry**5%
*“Doesnt keep equipment dry”*
**Leak-Proof**5%
*“When it rains it leaks through”*
**Durability**4%
*“Didnt even last 2 years”*
**Measurement/Reading Accuracy**3%
*“the Chinese clearly dont know how to measure”*
### **Top return reasons **
**Size-Overall**57%
**Material Quality**7%
**Color**5%
**Advertised Vs Actual Product**4%
**Thin**3%
**Value For Money**3%
**Product Condition**3%
**Thickness**3%
**Storage Capacity**3%
**Water Resistance**2%
## **Common questions**
- **Is deck box cover profitable to sell on Amazon United States?**
- The niche generates $31K/yr across 21 tracked products. 1 of 4 products launched in the last 360 days are still selling. 90-day search growth is +104.2%. Flapen's verdict: Worth a look (53/100).
- **How competitive is the deck box cover niche?**
- 14 brands and 21 sellers compete. The top 5 products take 60% of clicks and top 5 brands hold 76% of demand.
- **What do buyers complain about in deck box cover?**
- Top complaints mined from reviews: Size-Overall, Color, Functionality-Overall. The return rate is 2.1%.
- **What does it cost to enter the deck box cover niche?**
- Listings span $15.68–$41.41; the average listing price is $28.08 (sweet spot $15–$100). The average incumbent carries 646 reviews — the moat a new listing must climb.
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