Smartwool Men's Classic All-Season Merino Baselayer Bottom 001-Black
Smartwool Men's Classic All-Season Merino Baselayer Bottom 001-Black back
Smartwool Men's Classic All-Season Merino Baselayer Bottom 001-Black on model front
Men's Classic All-Season Merino Baselayer Bottom
92%
of respondents would recommend this to a friend
Men's Classic All-Season Merino Baselayer Bottom
$50.00 $90.00
44% off Basementeers get 50% off

Color: 001-Black
Size: M Size Chart
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Sports Basement Berkeley
2727 Milvia St
Berkeley, CA 94703
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Sports Basement Campbell
1875 S Bascom Ave, Suite 240
The Pruneyard Shopping Center
Campbell, CA 95008
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Sports Basement Long Beach
2100 N Bellflower Blvd
Long Beach, CA 90815
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Sports Basement Novato
100 Vintage Way
Novato, CA 94945
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Sports Basement Orange County
10800 Kalama River Ave.
Fountain Valley, CA 92708
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Sports Basement Redwood City
202 Walnut Street
Redwood City, CA 94063
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Sports Basement SF Bryant St.
1590 Bryant Street
San Francisco, California 94103
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Sports Basement SF Presidio
610 Old Mason Street
San Francisco, CA 94129
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Sports Basement SF Stonestown
3251 20th Avenue
Suite 390
San Francisco, CA 94132
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Sports Basement San Ramon
1041 Market Place
San Ramon, CA 94583
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Sports Basement Santa Rosa
1970 Santa Rosa Avenue
Santa Rosa, CA 95407
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Sports Basement Sunnyvale
1177 Kern Ave
Sunnyvale, CA 94085
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Sports Basement Walnut Creek
1881 Ygnacio Valley Road
Walnut Creek, CA 94598
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Article #100265328002
Description
A year-round favorite, this Classic All-Season Merino Base Layer Bottom works hard to keep you comfortable everywhere, from the ski lifts to the campsite. With an updated fit to improve functionality while enhancing aesthetics, these bottoms stay durable while 100% Merino next to skin keeps you comfy and ready for more action. This gear is built for four seasons of adventure.

  • Slim fit - intended to follow the contours of the body
  • Lightweight Merino jersey fabric uses a recycled nylon core to increase durability while still keeping 100% Merino wool next to skin
  • Flatlock seam construction designed to minimize chafing
  • Fully functional fly
  • Merino-lined elastic waistband designed for maximum comfort
  • Size medium inseam: 30.75" (78 cm)
  • Made in China
  • 88% Merino Wool, 12% Nylon
  • Machine wash warm gentle cycle, Do not iron decorations, Do not bleach, Tumble dry low, Cool iron as needed, Do not dry clean, Wash with like colors
Product Reviews

Review Snapshot

by PowerReviews

4.7

157 ReviewsWrite a Review
92%
of respondents would recommend this to a friend

Ratings Distribution

Most Liked Positive Review

Very very warm

I got these for backpacking and staying warm in the winter, and I'm very impressed. I've owned running leggings in the past that were thicker and heavier but not as warm. These don't do great against the wind (layering is key) but trap body heat well and are reasonably rugged for how sheer they are....

Versus

Most Liked Negative Review

Poor durability - holes after 3 uses

I purchased these leggings in Fall 2022 for cold weather activities. I used them 3 times and stored them in a sealed container until Fall 2023. I hand washed the leggings after each use with Nikwax wool wash. Upon unpacking the leggings in 2023, I noticed 2 tears in the crotch area. This seems to ...

Reviewed by 157 customers

Super comfy and warm

Submitted 3 days ago

By Penny

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

I order these for my husband who owns a food truck and is outside, in the mountains, everyday. He LOVES them under his Chef pants.

Bottom Line Yes, I would recommend to a friend

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10/10 recommend

Submitted 11 days ago

By Katie

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

Always love smartwool base layers. I use them for camping and always stay warm.

Bottom Line Yes, I would recommend to a friend

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Great base layer.

Submitted 18 days ago

By David

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

Great base layer for casual cool weather activity. Has a comfortable waistband and appropriate leg length.

Bottom Line Yes, I would recommend to a friend

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I will continue to purchase Smart Wool products

Submitted 24 days ago

By Robert

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

I only use Smartwool base layers. They are the best

Bottom Line Yes, I would recommend to a friend

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Love this!

Submitted 1 month ago

By Steven

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

Always the BEST in base layers and socks (and everything else!)

Official Response by Smartwool, a division of VF Outdoor, LLC

We love hearing from brand fans like you! Thanks for the kind review.

Bottom Line Yes, I would recommend to a friend

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So soft and comfortable.

Submitted 2 months ago

By nick

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

Bought these to replace some polyester bottoms I've had for a while...these are softer and much more comfortable. I expect have them for years. I'm 5-10 and weigh 165...great fit.

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My 2nd pair!

Submitted 2 months ago

By Greg

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

These base layer bottoms are my go-to for cold day runs here in Maine (sub 15F). They are totally comfortable and keep my legs warm underneath my running tights. I also put em on at night at home: nothing better to lay around in on these long winter nights.

Bottom Line Yes, I would recommend to a friend

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I actually do want to buy more pairs of these

Submitted 2 months ago

By Thom

From Williamsburg, VA

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

I haven't worn them for activity yet, but they feel great when I try them on. I feel like they'll make a great addition to my camping gear. Thank you!

Bottom Line Yes, I would recommend to a friend

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I will probably not buy these again.

Submitted 2 months ago

By Liam

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

They're alright, but they wear out too quickly and are too expensive

Bottom Line No, I would not recommend to a friend

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Smartwool. Smart buy!

Submitted 2 months ago

By Alan

From Undisclosed

Verified Buyer

Submitted as part of a sweepstakes entry

Reviewed at

Smartwool, a division of VF Outdoor, LLC

Just wore them for the first time in 20 degree weather downhill and backcountry skiing in New Hampshire and they are fantastic! Warm, breathable, and comfy!

Bottom Line Yes, I would recommend to a friend

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