thermal insoles
Skip itSoft demand (-85.2% this quarter) — this niche doesn't clear our bar today.
Price range
Great$9.85–$63.83cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$19.17avg listing price — sweet spot $15–$100
Returns
Great1.9%return rate — above 5% kills the launch gate
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Review moat
Okay1,698.91avg incumbent reviews — the moat a new listing must climb
Brand share
Okay88%top-5 brand share — brands hold most of the demand
Competition
Bad77%top-5 click share — a locked-up shelf
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale
Market size
Bad$7K$7K/yr · 53K searches
Growth
Bad-85.2%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, thermal insoles is a $7K/yr Amazon United States market (53K searches/yr). The top 5 brands hold 88% of demand. Verdict: Skip it — 33/100.
Data updated Jul 20, 2026 · scored weekly · How we score niches
thermal insoles market data
- Units sold / yr
- 2K–2K
- avg 0–100/product
- Revenue / yr
- $29K–$38K
- units × avg price
- Conversion rate
- 0.7%
- Avg BSR
- #1,649
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 55%
- Out of stock
- 14.0%
- Avg brand age
- 58 months
- Avg seller age
- 173 days
Competition & brand share
The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.Brands
7 flat
Sellers
38
Top-5 brand share
88%
Top 20: 100%
Top-5 click share
77%
Top 20: 100%
Open market
4%
- Yaktrax31%
- Little Hotties17%
- JobSite17%
- riemot14%
- CJMILADO9%
- Kaps8%
- Open — no brand owns it (1 brand, 4%)
Demand
Weekly Amazon search volume, last 27 weeks — -85.2% search growth over the last 90 days.Top thermal insoles search terms
- thermal insoles14K/yr
- thermal insoles for men4K/yr
- winter insoles5K/yr
- plantillas termicas frio hombre5K/yr
- insulated insoles5K/yr
- warm insoles5K/yr
- little hotties thermal insoles4K/yr
- insulated insoles for boots4K/yr
- thermal insoles for boots4K/yr
- warm insoles for boots3K/yr
Top thermal insoles 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 11 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Yaktrax Thermal Cold Weather Insoles for Men and Women 1 Pair
Yaktrax$9.854.5★577 rev
Little Hotties Thermal Insole 13 in. L x 4-1/4 in. W PR 07216-1 Each
Little Hotties$15.074.4★210 rev
JobSite Warm Feet Thermal Insoles 3M Thinsulate Insulation - Men 8-13 - 2 Pairs
JobSite$17.664.3★861 rev
Kaps Alu Super Thermal and Insulating Insole Inserts for Shoes Boots 6 Pairs of Cut to Fit Winter Shoe Insoles for Adults Unisex Warm and Comfy 6 Pair Pack
Kaps$13.643.9★165 rev
riemot Merino Wool Warm Insoles for Men Winter Boot Insert Gray US12/ EU45
riemot$11.904.4★1,010 rev
Newest
by launch dateriemot Merino Wool Warm Insoles for Men Winter Boot Insert Gray US12/ EU45
riemot$11.901,010 rev
riemot Mens Sheepskin Wool Insoles 100% Australian Wool Fleece 15mm Thick Warm Winter Boot Inserts Cozy Replacement Insoles for Snow Boots Work Boots Slippers & Roomy Shoes Grey EU42/US9
riemot$10.62838 rev
Kaps Alu Super Thermal and Insulating Insole Inserts for Shoes Boots 6 Pairs of Cut to Fit Winter Shoe Insoles for Adults Unisex Warm and Comfy 6 Pair Pack
Kaps$13.64165 rev
JobSite Warm Feet Thermal Insoles 3M Thinsulate Insulation - Men 8-13 - 2 Pairs
JobSite$17.66861 rev
Wool Felt Warm Insoles Winter Heated Shoe InsolesNatural Wool Insoles Warm Lambs Wool Insoles for Men and Women (Mens 7/Womens 8)
CJMILADO$10.493,381 rev
Trending
90-day click momentum
Little Hotties Thermal Insole 6 Pair
Little Hotties$63.833.4★
riemot Merino Wool Warm Insoles for Men Winter Boot Insert Gray US12/ EU45
riemot$11.904.4★
Kaps Alu Super Thermal and Insulating Insole Inserts for Shoes Boots 6 Pairs of Cut to Fit Winter Shoe Insoles for Adults Unisex Warm and Comfy 6 Pair Pack
Kaps$13.643.9★
HotHands Insole Foot Warmers - Long Lasting Safe Natural Odorless Air Activated Warmers - Up to 9 Hours of Heat - 16 Pair Black
HotHands$32.444.7★
riemot Mens Sheepskin Wool Insoles 100% Australian Wool Fleece 15mm Thick Warm Winter Boot Inserts Cozy Replacement Insoles for Snow Boots Work Boots Slippers & Roomy Shoes Grey EU42/US9
riemot$10.624.4★
What buyers say about thermal insoles
What buyers praise and complain about, mined from review topics.What buyers love
“warm and breathable”
“Most comfortable”
“Fit perfectly in my boots”
“Good quality”
“They are accurately described”
“Recomendado para el frio extremo.”
“They are soft and comfortable”
“they were the best price point”
“Cozy and cushiony”
“they work great”
What buyers complain about
“wont feel the heat”
“Cant wear thick socks”
“not surprising at this price”
“When received, the inserts were overwhelmingly HUGE”
“your toes are hanging there which causes pain in toes”
“They do NO last for hours”
“THEY DON'T WORK CONSISTENTLY”
“just overall false advertising”
Top return reasons
Common questions
- Is thermal insoles profitable to sell on Amazon United States?
- The niche generates $7K/yr across 11 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -85.2%. Flapen's verdict: Skip it (33/100).
- How competitive is the thermal insoles niche?
- 7 brands and 38 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 88% of demand.
- What do buyers complain about in thermal insoles?
- Top complaints mined from reviews: Heating, Thickness, Value For Money. The return rate is 1.9%.
- What does it cost to enter the thermal insoles niche?
- Listings span $9.85–$63.83; the average listing price is $19.17 (sweet spot $15–$100). The average incumbent carries 1,699 reviews — the moat a new listing must climb.