Enjoy our great International Shipping Rates 
Regular
- Inseam:: 30.5".
Tall
- Inseam:: 32.5".
Men's L.L.Bean Heavyweight Base Layer Pant
$64.95
{"sales":{"value":64.95,"currency":"USD","formatted":"$64.95","decimalPrice":"64.95"},"list":null}
Color:
Midnight Black
Please select color
Item:
Please select customcut
Size:
Please select size
Limited quantity
$64.95
{"sales":{"value":64.95,"currency":"USD","formatted":"$64.95","decimalPrice":"64.95"},"list":null}
More information is needed.
Please select:
Product Details
We redesigned our synthetic base layers with softer fabric that will keep you warm and dry on your outdoor adventures. Our most versatile base layer--these heavyweight pants are packed with all the performance properties you need to get outdoors.
- Fitted through hip and thigh.
- 1.75" waistband.
- Standard Fit: Sits lower on the waist and straight through the hip and thigh for a streamlined look.
When it comes to base layers, we know how hard it can be to find the perfect pick. That's why we designed our L.L.Bean Base Layers to take the guesswork out of finding the right weight, fabric or fit. Our heavyweight layers are the warmest, coziest we offer, and are the perfect choice for outdoor winter adventures.
- REPREVE® recycled polyester is made from recycled content, including plastic bottles. REPREVE® is a registered trademark of Unifi, Inc.
- 48% recycled REPREVE® polyester/48% polyester/4% elastane.
- Machine wash and dry.
- Functional fly.
- 255-gram weight.
- Anti-microbial finish controls odor.
- Tapered leg fits comfortably with ski boots.
- Moisture-wicking and quick-drying.
Rated 5 out of
5
by
LISA H from
Love these!
My husband loves these long johns! They’re very warm. He works outdoors so he needs something that will keep him warm. These don’t disappoint!
Date published: 2026-01-12
Rated 5 out of
5
by
AMAV from
No longer cold
My Michigan husband loves them when he is hunting, walking or hiking. Functional fly was his request for hunting in the woods. Wash beautifully on gentle cycle & low heat.
Date published: 2026-01-07
Rated 5 out of
5
by
Jake from
Unmatched
Best bottom pair of under layers I’ve ever bought. Purchased with the uppers to match.
Date published: 2026-01-04
Rated 5 out of
5
by
Anonymous from
Old man warmth
Having purchased the mid weight base layer in the past (heavyweight was out of stock), I love these just as much. Wearing these under jeans or sweatpants in some brutal Midwest winter winds makes going outside tolerable. A little long for my preference but that’s common for me as I normally wear a 28” inseam. But this size allows for comfort in the waist, seat and thighs.
Date published: 2026-01-02
Rated 5 out of
5
by
W S Erickson from
Successful Addition to All Day Warmth Strategy
As a part-time ski instructor whose employer went from providing an insulated snow pant to a shell, I needed a heavyweight base layer with warmth, flexibility, and quality to last several ski seasons. After wearing these for three days, conclusion; Success! The Medium size fits a 6’, 165 lb. ectomorph perfectly.
Date published: 2026-01-01
Rated 5 out of
5
by
josaphini from
super warm. super fit
i bought them as a gift and he loves them. super warm, warmer than wool. hes only tried them out at 20 degrees so far.
Date published: 2025-12-31
Rated 5 out of
5
by
Evil Dee from
Thermals
I work in an unheated warehouse. Themals are a necessity to stay warm at work. These are great. I can wear them every day and feel completely comfortable all day long.
Date published: 2025-12-29
Rated 5 out of
5
by
Carol from
Keeps him warm
I bought these for my grandson who sometimes needs to work outdoors. He said. they do the job.
Date published: 2025-12-18
