Smartwool Base Layer Men
FailDemand is soft, at -83.3% this quarter, so Smartwool Base Layer Men is a Fail.
- Flapen Score
- 30 / 100Ranks 15,861 of 16,930 Clothing, Shoes & Jewelry niches · −15 vs the category median of 4530
- Market size
- $28K/yr85K searches / yr
- 90-day growth
- -83.3%search demand this quarter
- Competition
- 28%top-5 click share · 8 brands · 52 sellers
Flapen Score
Smartwool Base Layer Men against its category
The dotted line is the Clothing, Shoes & Jewelry average. Past it, Smartwool Base Layer Men is stronger. Inside it, weaker.
Market
The Smartwool Base Layer Men market on Amazon at a glance
Shoppers on Amazon United States searched for Smartwool Base Layer Men 85K times last year and spent an estimated $28K. The top 5 brands take 99% of clicks. Demand peaks in Jan–Feb–Nov–Dec. Flapen scores it 30 out of 100, a Fail.
01 · Demand
An estimated 0.4% of those searches ended in a purchase.
Shoppers searched for this 85K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 0.4% of those searches ended in a purchase. Searches in the last 90 days moved -83.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $28K a year.
- Searches, last 12 months
- 85K
- Growth, 90 days vs prior 90
- -83.3%
- Conversion, latest week
- 0.4%
- Market size, estimated
- $28Ka year
- Peak month
- December25.7× the quietest month
- Top search term
- smartwool base layer men44K searches a year
02 · Price
A sale here is worth $81.11.
Listings sell for $81.11 on average, from $22.16 to $115.32. Amazon reports units sold in ranges. This niche sold 750 to 1K a year. The average listing sells 0 to 100 of them. At $81.11 that is $0 to $8K a year per listing.
- Average price
- $81.11inside the $15 to $100 sweet spot
- Price range
- $22.16–$115.32
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 750–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$8K
- Returns
- 7.3%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is low.
80% of listings pay for placement with sponsored ads. 96% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #2,761 within Active Base Layers. It carries 1,491 reviews at 4.61 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 80%
- Prime listings
- 96%
- Out of stock, average day
- 0.0%
- Average rank
- #2,761in Active Base Layers
- Average rating
- 4.61 starsAmazon United States average 4.42 stars
- Average reviews
- 1,491per listing
- Listings tracked
- 76
04 · Newcomers
2 of last year's 2 launches cleared the first-year sales bar.
2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 59 months on average, so the names here are settling in.
- Launched, last 12 months
- 2
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 59 months
Products
Top Smartwool Base Layer Men products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 20, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
SmartWool Mens Classic Thermal Merino Base Layer Crew Black Small
- Price
- $105.44
- Rating
- 4.6/5
- Reviews
- 790
- Age
- 6y ago

SmartWool Mens Classic All-Season Merino Base Layer Ls Black L
- Price
- $89.12
- Rating
- 4.6/5
- Reviews
- 78
- Age
- 3y ago

SmartWool SW016361001L Mens Merino 250 Baselayer Bottom Black L
- Price
- $106.50
- Rating
- 4.7/5
- Reviews
- 637
- Age
- 6y ago

SmartWool Mens Classic All-Season Merino Base Layer Bottom Black Medium
- Price
- $84.59
- Rating
- 4.6/5
- Reviews
- 53
- Age
- 3y ago

MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants Army Green
- Price
- $59.85
- Rating
- 4.7/5
- Reviews
- 4,887
- Age
- 9y ago
Trending
estimated 90-day click momentum
LEADHALO 100% Merino Wool Base Layer Mens Midweight Mens Thermals Top and Bottom Set 250g Thermal Underwear for Cold Weather Black M
- Price
- $70.32
- Rating
- 4.7/5
- Reviews
- 53
- Age
- 8mo ago

SmartWool Men Classic All-Season Merino Base Layer 1/4 Zip Twilight Blue 1 X-Large
- Price
- $99.24
- Rating
- 4.4/5
- Reviews
- 20
- Age
- 2y ago

Smartwool Womens Classic Thermal Merino Base Layer Crew Winter Sky Heather Large
- Price
- $81.64
- Rating
- 4.7/5
- Reviews
- 599
- Age
- 3y ago

SmartWool Mens Classic Thermal Merino Base Layer Crew Twilight Blue Heather Large
- Price
- $103.82
- Rating
- 4.6/5
- Reviews
- 790
- Age
- 2y ago

MERINNOVATION Merino Wool Base Layer Set for Men 100% Merino Wool Pajamas Set Thermal Sleep PJS Lite - Midweight Top Bottom
- Price
- $72.57
- Rating
- 4.5/5
- Reviews
- 328
- Age
- 4y ago
Newest
by launch date
LEADHALO 100% Merino Wool Base Layer Mens Midweight Mens Thermals Top and Bottom Set 250g Thermal Underwear for Cold Weather Black M
- Price
- $70.32
- Rating
- 4.7/5
- Reviews
- 53
- Age
- 8mo ago

SmartWool Men Classic All-Season Merino Base Layer 1/4 Zip Twilight Blue 1 X-Large
- Price
- $99.24
- Rating
- 4.4/5
- Reviews
- 20
- Age
- 2y ago

SmartWool Mens Classic Thermal Merino Base Layer Crew Twilight Blue Heather Large
- Price
- $103.82
- Rating
- 4.6/5
- Reviews
- 790
- Age
- 2y ago

Merino Wool Base Layer Mens - Wool Half Zip Sweater Men - Merino Quarter Zip Sweater Lite Midweight Heavyweight and Socks (Small 165 Black)
- Price
- $51.00
- Rating
- 4.6/5
- Reviews
- 692
- Age
- 2y ago

Smartwool Womens Classic Thermal Merino Base Layer Crew Winter Sky Heather Large
- Price
- $81.64
- Rating
- 4.7/5
- Reviews
- 599
- Age
- 3y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 28% of clicks, no more. An open shelf where new products get seen.
Brands
8 rising
Sellers
52
Est. top-5 brand share
99%
Top 20: 100%
Est. top-5 click share
28%
Top 20: 63%
Open market
1%
- Smartwool63%
- MERIWOOL15%
- Merino.tech14%
- MERINNOVATION5%
- LEADHALO2%
- Cuddl Duds1%
- Open — no brand owns it (2 brands, 1%)
Demand
Smartwool Base Layer Men search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Feb, Nov, Dec · busiest ÷ quietest = 25.7×
Search terms
Top Smartwool Base Layer Men search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- smartwool base layer men44K/yr
- smartwool base layer18K/yr
- smart wool base layer mens19K/yr
- smartwool mens base layer4K/yr
Reviews and returns
What reviews say buyers love and hate about Smartwool Base Layer Men
We read the reviews and the return reasons for every product selling here.
“Quality control seems to be a toss up because you're not sure what you will receive”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
20 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Smartwool Base Layer Men questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









