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Deal.ai › Carhartt
Carhartt
MBL115 UM0115 Force Midweight Classic Bottom Base Layer
Carhartt

MBL115 UM0115 Force Midweight Classic Bottom Base Layer

Best price now

$36.99at Blue Collar MercantileChecked Nov 12

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $36.99 at Blue Collar Mercantile on Nov 12.
  • Checked at 2 stores.

Our take on the MBL115 UM0115 Force Midweight Classic Bottom Base Layer

The Carhartt Force Midweight Classic Bottom is a men's thermal base layer made from 4-ounce waffle-knit polyester. It is built for cold-weather work and outdoor activity, with Force FastDry wicking, odor control and Rugged Flex stretch. Flatlock seams, a Y-split waistband and a contoured front are meant to keep it comfortable under jeans or work pants. It sits in the middle of the base-layer market: warmer than silk or thin synthetic liners, lighter than heavy fleece-lined thermals, and priced above basic long johns but below merino wool.

Best forCold-weather work outdoorsLayering under work pants or jeansActive days that cause sweatingShoppers who prefer synthetic over wool
Pros
  • Waffle-knit polyester traps warmth without much bulk
  • FastDry wicking moves sweat off the skin
  • Odor-fighting treatment suits multi-day wear
  • Rugged Flex stretch allows bending and squatting
  • Flatlock seams and strategic placement reduce chafing
  • Y-split waistband and contoured front add comfort
Cons
  • Polyester can feel clammy when you sweat heavily
  • No fly opening
  • Midweight may be too warm for mild days or indoor work
  • Less breathable and less odor-resistant than merino wool

MBL115 UM0115 Force Midweight Classic Bottom Base Layer prices at every store

  • Blue Collar MercantileNew

    In stockReturn policy

    $36.99Checked Nov 12
    Visit Blue Collar Mercantile
  • Crane's Country StoreNew

    In stock

    $34.99+ $8.90 shippingChecked Nov 12
    Visit Crane's Country Store

MBL115 UM0115 Force Midweight Classic Bottom Base Layer price history

Lowest price we've seen: $34.99 on Nov 12 at Crane's Country Store. Tracked across 1 store since Nov 12.

What reviewers say

Owners of Carhartt Force base layers generally report they keep them warm on cold job sites and hold up through repeated washing. Most praise the stretch and the sweat-wicking feel under work pants. The common complaints are that the polyester feels synthetic against the skin and that the midweight runs warm indoors.

What people mention
  • WarmthPraisedOwners say the waffle knit keeps legs warm on cold job sites without adding much bulk.
  • Moisture wickingPraisedReviewers report sweat moves off the skin and the fabric dries fast after activity.
  • StretchPraisedThe Rugged Flex fabric lets wearers bend and squat without the layer binding.
  • Fabric feelMixedSome find the polyester clammy or synthetic against the skin, especially when sweating.
  • Warmth levelMixedA few say the midweight is too warm for heated indoor work or mild days.
  • Fly openingCriticisedSome owners miss a fly opening when wearing the bottoms under work pants.

About the MBL115 UM0115 Force Midweight Classic Bottom Base Layer

These men's thermal bottoms are a midweight base layer made of waffle-knit polyester. The fabric gives easy-wearing warmth, wicks sweat and fights odor. The stretch allows a full range of motion in cold weather.

Force FastDry technology wicks sweat so the fabric dries fast. Rugged Flex stretch technology lets the fabric move with the body.

Smooth flatlock seams, a Y-split waistband and a contoured front are built in for comfort. Seams are placed to reduce chafing.

Material
100% polyester waffle knit
Fabric weight
4 ounce, midweight
Technology
Force FastDry moisture wicking; Rugged Flex stretch
Odor control
Fights odors
Construction
Flatlock seams, Y-split waistband, contoured front
Style number
MBL115 / UM0115
Fit
Men's

Questions and answers

Is this warmer than a lightweight base layer?
Yes. The midweight waffle knit is thicker than Carhartt's lightweight Force bottoms and holds more warmth. It is still lighter than a heavyweight fleece-lined thermal.
Does it wick sweat?
Yes. Carhartt builds it with Force FastDry technology, which moves moisture away from the skin and dries quickly. It is meant for active cold-weather use, not just sitting still.
How does it compare with merino wool thermals?
Polyester dries faster and costs less than merino. Merino breathes better, resists odor naturally and feels softer, but it is more expensive and less durable under hard wear.
Does it have a fly?
No. The front is contoured for comfort but there is no fly opening.
What is in the box?
One pair of Carhartt Force Midweight Classic thermal bottoms.
Will it fit under jeans?
The midweight waffle knit is fairly low-profile, so it layers under jeans and work pants. Very slim-cut pants may feel snug over it.
Where is the MBL115 UM0115 Force Midweight Classic Bottom Base Layer cheapest?
At Blue Collar Mercantile, for $36.99, as of our latest check.
Where can I buy the MBL115 UM0115 Force Midweight Classic Bottom Base Layer?
2 stores we checked sell it, including Blue Collar Mercantile, Crane's Country Store.

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