navy blue blackout curtains 84 inches long
Skip itA small market ($42K/yr) — this niche doesn't clear our bar today.
Avg price
Incredible$27.30avg listing price — sweet spot $15–$100
Price range
Great$12.73–$66.46cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Great50%top-5 brand share — no brand owns this niche
Competition
Good40%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.3%search→purchase rate — share of searches ending in a sale
Review moat
Bad4,151.74avg incumbent reviews — the moat a new listing must climb
Growth
Bad-4.1%90-day search growth — must beat 0% to launch
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Returns
Bad7.2%return rate — above 5% kills the launch gate
Market size
Bad$42K$42K/yr · 46K searches
According to Flapen's Amazon United States niche tracking, navy blue blackout curtains 84 inches long is a $42K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 50% of demand. Demand peaks in Jan. Verdict: Skip it — 43/100.
Data updated Aug 3, 2026 · scored weekly · How we score niches
navy blue blackout curtains 84 inches long market data
- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $55K–$68K
- units × avg price
- Conversion rate
- 3.3%
- Avg BSR
- #357
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 86%
- Out of stock
- 0.0%
- Avg brand age
- 45 months
- Avg seller age
- 158 days
Competition & brand share
The top 5 products take 40% of clicks — established leaders, but buyers still shop beyond them.Brands
23 falling
Sellers
28
Top-5 brand share
50%
Top 20: 98%
Top-5 click share
40%
Top 20: 84%
Open market
44%
- COSVIYA14%
- CUCRAF11%
- Jolilight9%
- MIULEE8%
- Jowels8%
- RYB HOME6%
Demand & seasonality
Weekly Amazon search volume, last 98 weeks — -4.1% search growth over the last 90 days.Peak months: Jan · busiest ÷ quietest = 1.8×
Top navy blue blackout curtains 84 inches long search terms
- navy blackout curtains 84 inch length14K/yr
- navy linen curtains14K/yr
- navy blue linen curtains11K/yr
- navy blue black out curtains 84 inch long4K/yr
- solid navy blue curtains4K/yr
Top navy blue blackout curtains 84 inches long 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
COSVIYA Grommet Blackout Room Darkening Navy Blue Curtains 84 inch Length 2 Panels Thick Polyester Light Blocking Insulated Thermal Window Curtain Drapes for Bedroom/Living Room 52x84 inches
COSVIYA$15.684.7★2,822 rev
Jowels Navy Linen Curtains 84 Inch Long 2 Panels for Living Room
Jowels$26.904.7★602 rev
Navy Blue Curtains 84 inch Length for Bedroom Back Tab Light Filtering Semi Sheer Blue Living Room Curtains Linen Polyester Indigo Blue Drapery Panel Modern Farmhouse Aesthetic Decor Dark Blue
Jolilight$26.584.6★944 rev
CUCRAF Navy Blue Blackout Curtains 84 Inches Length 2 Panels Set Rod Pocket and Back Tab Window Curtain Dark Blue Thermal Insulated Darkening Drapes for Bedroom Living Room (W52 x L84 Inch)
CUCRAF$19.914.6★834 rev
MIULEE Navy Blue Linen Curtains 84 Inch Length 2 Panels for Bedroom Living Room Soft Thick Linen Textured Natural Window Drapes Semi Sheer Light Filtering Back Tab Rod Pocket Burlap Look Decor
MIULEE$35.474.6★4,152 rev
Newest
by launch date
Nanspring Linen Curtains 84 Inches Long for Living Room Semi Sheer Light Filtering Curtain Back Tab Rod Pocket Neutral Boho Modern Farmhouse Decor Window Drapes for Bedroom 52x84 2 Panels Navy Blue
Nanspring$27.92200 rev
Simplebrand Navy Blue Linen Curtains 63 Inch Length 2 Panels Faux Linen Textured Semi Light Filtering Farmhouse Curtains & Drapes Soft Slub Window Curtains for Living Room Bedroom Each 42 Wx63 L
Simplebrand$15.24100 rev
Navy Blue Pinch Pleated 84 inch Long Linen Curtains 2 Panels Set for Living Room Track System Curtains Neutral Modern Elegant Light Filtering Semi Sheer Linen Blend Pinch Pleat Drapes 84 Length
Jolilight$30.87173 rev
Chyhomenyc Navy Blue Semi Sheer Curtains 84 Inches Long 2 Panels Set Light Filtering Faux Linen Slub Textured Burlap Curtain for Bedroom Elegant Rod Pocket Window Curtains Drapes Each 42Wx84L
Chyhomenyc$17.25194 rev
Olepangi Pinch Pleated Navy Blue Linen Curtains 84 inches Long for Living Room 2 Panel Set Light Fitering Semi Sheer Navy Window Curtain Pinch Pleate with Hooks Farmhouse Bedroom Drapes Length 84
Olepangi$42.87257 rev
Trending
90-day click momentum
Navy Blue Pleated Linen Curtains 96 Inches Long for Living Room 2 Panel Set Semi Sheer Light Filtering Pinch Pleat with Rings Hooks Drapes Boho Farmhouse Dark Blue Indigo Curtain Bedroom Window
TWODRAPES$62.174.5★
Nanspring Linen Curtains 84 Inches Long for Living Room Semi Sheer Light Filtering Curtain Back Tab Rod Pocket Neutral Boho Modern Farmhouse Decor Window Drapes for Bedroom 52x84 2 Panels Navy Blue
Nanspring$27.924.7★
Simplebrand Navy Blue Linen Curtains 63 Inch Length 2 Panels Faux Linen Textured Semi Light Filtering Farmhouse Curtains & Drapes Soft Slub Window Curtains for Living Room Bedroom Each 42 Wx63 L
Simplebrand$15.244.7★
Navy Blue Curtains 84 inch Length for Bedroom Back Tab Rod Pocket Modern Nautical Farmhouse Decor Slub Linen Textured Dark Blue Semi Sheer Window Curtains 2 Panels Set for Dining Room Office Indigo
Nanspring$30.894.7★
RYB HOME 100% Blackout Navy Blue Curtains for Living Room Grommet Heat & UV Blocking Total Room Darkening Noise Reducing Curtains for Sunroom Nursery 52 inches Wide by 84 inches Long
RYB HOME$21.174.8★
What buyers say about navy blue blackout curtains 84 inches long
What buyers praise and complain about, mined from review topics.What buyers love
“Good quality”
“True color”
“Good value”
“As described”
“Great fabric”
“The material is beautiful”
“Not only are these curtains are very thick”
“The material is soft”
“Perfect fit”
“Curtains brighten up the living room”
What buyers complain about
“they didn't have the color”
“I honestly thought it would be thin material”
“its obviously not thick enough”
“Not as advertised”
“Too long”
“Thin material”
“Cuts down the heat”
“Looks very cheap and tacky”
“Not going to block any heat or light”
“The brightness is blocked out”
Top return reasons
Common questions
- Is navy blue blackout curtains 84 inches long profitable to sell on Amazon United States?
- The niche generates $42K/yr across 35 tracked products. 0 of 8 products launched in the last 360 days are still selling. 90-day search growth is -4.1%. Flapen's verdict: Skip it (43/100).
- How competitive is the navy blue blackout curtains 84 inches long niche?
- 23 brands and 28 sellers compete. The top 5 products take 40% of clicks and top 5 brands hold 50% of demand.
- What do buyers complain about in navy blue blackout curtains 84 inches long?
- Top complaints mined from reviews: Color, Material Quality, Thickness. The return rate is 7.2% — above our launch gate.
- When does demand for navy blue blackout curtains 84 inches long peak?
- Demand peaks in Jan; the busiest month runs 1.8× the quietest.
- What does it cost to enter the navy blue blackout curtains 84 inches long niche?
- Listings span $12.73–$66.46; the average listing price is $27.30 (sweet spot $15–$100). The average incumbent carries 4,152 reviews — the moat a new listing must climb.