cool hat
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$25.90avg listing price — sweet spot $15–$100
Returns
Great1.5%return rate — above 5% kills the launch gate
Price range
Great$11.49–$37.36cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.3%search→purchase rate — share of searches ending in a sale
Market size
Okay$208K$208K/yr · 128K searches
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Okay65%top-5 click share — leaders hold, buyers still browse
Growth
Bad-2.6%90-day search growth — must beat 0% to launch
Review moat
Bad10,532.2avg incumbent reviews — the moat a new listing must climb
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, cool hat is a $208K/yr Amazon United States market (128K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jul–Aug. Verdict: Skip it — 44/100.
Data updated Jul 11, 2026 · scored weekly · How we score niches
cool hat market data
- Units sold / yr
- 10K–13K
- avg 750–1,000/product
- Revenue / yr
- $259K–$324K
- units × avg price
- Conversion rate
- 6.3%
- Avg BSR
- #110
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 87%
- Out of stock
- 0.0%
- Avg brand age
- 60 months
- Avg seller age
- 153 days
Competition & brand share
The top 5 products take 65% of clicks — established leaders, but buyers still shop beyond them.Brands
1 flat
Sellers
3
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
65%
Top 20: 100%
Open market
0%
- TheraICE100%
- Open — no brand owns it (0%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -2.6% search growth over the last 90 days.Peak months: Jul, Aug · busiest ÷ quietest = 2.0×
Top cool hat search terms
- theraice98K/yr
- thera ice24K/yr
- theralice3K/yr
- theraice rx3K/yr
Top cool hat 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 15 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
TheraICE Migraine Relief Cap | Soothing Headache Hat Ice Pack Mask | Face Cold Compress Cooling Gel Head Wrap Products for her Sinus Tension Stress Hangover & Puffy Eyes | Great Birthday Gift for Mom
TheraICE$27.424.6★43,963 rev
TheraICE Knee Ice Pack Wrap Compression Sleeve for Injuries | Reusable Gel Cold Packs Brace Plus Cold Wrap Recovery for Meniscus Tear ACL Post Surgery MCL Pain Relief Without Machine | Women & Men
TheraICE$28.394.5★7,955 rev
TheraICE Ankle Ice Pack Wrap for Swelling & Sprained Ankle Brace for Women Men Cold Therapy Foot Heel Spur Support Compression Socks Plantar Fasciitis & Achilles Tendonitis Sore Feet Pain Relief
TheraICE$28.454.5★3,685 rev
TheraICE Migraine Relief Cap PRO Headache Relief Cap Ice Face Mask Cold Compress Head Wrap for Tension Headache Relief Stress & Hangover FocusZone Technology Provides Extra Cooling & Pressure
TheraICE$36.254.6★43,963 rev
TheraICE Elbow Ice Pack Wrap Compression Sleeve for Injuries Reusable Gel Arm Cold Packs | Tennis Elbow Golfers & Cubital Tunnel Tendinitis Pain Relief | Plus Shin Splints Calf Strain | Women & Men
TheraICE$28.244.6★2,009 rev
Newest
by launch date
TheraICE PROpack Ice Pack for Injuries Reusable Soft Multipurpose Cold Gel Ice Pack for Muscular Back Pain Shoulder Hip Knee - Flexible Cold Compress Wrap for Minor Aches & Pains - 9 x 12
TheraICE$22.67644 rev
TheraICE PROpack Ice Pack for Injuries Reusable Soft Multipurpose Cold Gel Ice Pack for Muscular Back Pain Shoulder Hip Knee - Flexible Cold Compress Wrap for Minor Aches & Pains - 5 x 8
TheraICE$11.49644 rev
TheraICE Ice Pack Back Brace for Lower Back Pain Hot or Cold Therapy Back Pain Relief Products for Lower Lumbar Sciatic Nerve Herniated Disc (2 Pack)
TheraICE$22.94372 rev
TheraICE Ankle Ice Pack Wrap for Swelling & Sprained Ankle Brace for Women & Men Cold Therapy Support Compression Socks Plantar Fasciitis & Achilles Tendonitis Relief Sore Feet & Heel
TheraICE$30.743,685 rev
TheraICE PROpack Cold Therapy Reusable Cold Gel Ice Pack - Extra Large 12x15 - Great for Muscular Back Pain Shoulder Hip Knee - Oversized Multipurpose Cold Icepack for Minor Aches & Pains
TheraICE$36.88644 rev
Trending
90-day click momentumTheraICE Ankle Ice Pack Wrap for Swelling & Sprained Ankle Brace for Women & Men Cold Therapy Support Compression Socks Plantar Fasciitis & Achilles Tendonitis Relief Sore Feet & Heel
TheraICE$30.744.5★
TheraICE PROpack Ice Pack for Injuries Reusable Soft Multipurpose Cold Gel Ice Pack for Muscular Back Pain Shoulder Hip Knee - Flexible Cold Compress Wrap for Minor Aches & Pains - 9 x 12
TheraICE$22.674.7★
TheraICE Wrist Ice Pack Wrap Thumb Brace for Either Hand for Hot & Cold Therapy - Reusable Soft Gel Glove for Injuries Carpal Tunnel Arthritis De Quervains Tenosynovitis - Fits Most Women - S/M
TheraICE$15.684.3★
TheraICE PROpack Ice Pack for Injuries Reusable Soft Multipurpose Cold Gel Ice Pack for Muscular Back Pain Shoulder Hip Knee - Flexible Cold Compress Wrap for Minor Aches & Pains - 5 x 8
TheraICE$11.494.7★
TheraICE Knee Ice Pack Wrap Compression Sleeve for Injuries | Reusable Gel Cold Packs Brace Plus Cold Wrap Recovery for Meniscus Tear ACL Post Surgery MCL Pain Relief Without Machine | Women & Men
TheraICE$28.394.5★
What buyers say about cool hat
What buyers praise and complain about, mined from review topics.What buyers love
“Quality is excellent and arrived quickly”
“Excellent fit”
“Comfortable fit”
“it does the job WELL”
“Easy to put on”
“Works amazing hot out cold”
“stays cold”
“my knee feels great afterwards”
“Soft and comfortable”
“Warms quickly”
What buyers complain about
“Doesn't stay cold”
“Too small”
“AWFUL smell”
“Falling apart”
“not the heat”
“Only stays warm 5mins of less”
“DID NOT WORK”
“puffy to the point it can become painful”
“Doesnt Retain Temperature Well”
“It is a bit heavy”
Top return reasons
Common questions
- Is cool hat profitable to sell on Amazon United States?
- The niche generates $208K/yr across 15 tracked products. 90-day search growth is -2.6%. Flapen's verdict: Skip it (44/100).
- How competitive is the cool hat niche?
- 1 brands and 3 sellers compete. The top 5 products take 65% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in cool hat?
- Top complaints mined from reviews: Temperature Retention, Size-Overall, Smell. The return rate is 1.5%.
- When does demand for cool hat peak?
- Demand peaks in Jul–Aug; the busiest month runs 2.0× the quietest.
- What does it cost to enter the cool hat niche?
- Listings span $11.49–$37.36; the average listing price is $25.90 (sweet spot $15–$100). The average incumbent carries 10,532 reviews — the moat a new listing must climb.