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Warmth to weight
With a higher warmth-to-weight ratio than both synthetics and 100% merino, these natural fiber thermals are the ideal layering piece to ensure warmth without unnecessary bulk.
Men's Thermal Bottoms
- Regular price
- $135
- Regular price
-
- Sale price
- $135
- Unit price
- per
Men's Thermal Bottoms
- Regular price
- $135
- Regular price
-
- Sale price
- $135
- Unit price
- per
mens
Find Men’s size charts for tops and bottoms. Plus, a few tips on how to measure for the best fit
Size Chart
Men's Size
XS
S
M
L
XL
XXL
Chest
34-36"
36-38"
38-40"
41-43"
44-46"
47-49"
Arm Length
32-33"
32 1/2-33 1/2"
33-34"
34-35"
35-36"
36-37"
Waist
28-30"
30-32"
32-34"
35-37"
38-40"
41-43"
Hip
33-35"
35-37"
37-39"
40-42"
43-45"
46-48"
Inseam Length
29-31"
30-32"
30-32"
31-33"
31-33"
31-33"
Men's Size
XS
S
M
L
XL
XXL
Chest
86-91
91-97
97-102
104-109
112-117
119-124
Arm Length
81.2-83.8
82.5-85
83.8-86.4
86.4-89
89-91.4
91.4-94
Waist
71-76
76-81
81-86
89-94
97-102
104-109
Hip
84-89
89-94
94-99
102-107
109-114
117-122
Inseam Length
74-79
76-81
76-81
79-84
79-84
79-84
*Tops: Chest is usually the best size predictor. However, if your hip measurement is larger, consider buying the size indicated for your hips.
Fit Guide
Next to Skin
A snug and form fitting feeling, the perfect close to body fit.
Slim
A body skimming fit, can be a stand alone athletic look or a base for layering
Regular
Not too fitted, not too loose everyday pieces that can be layered over or under multiple items.
Relax
Loose fitting top layer items for a relaxed feeling.
Length Guide
Men's Length Guide
Choose between classic and long classic lengths to get the tailored look and perfect coverage that fits your style.
How to Measure
1
Arm length
With elbows slightly bent, measure from the center back of neck (at the base), across the top of the shoulders, down the arm, to the wrist. Keep your arm relaxed and slightly bent while measuring.
2
Chest
Measure around the fullest part of your chest, keeping the tape parallel to the ground and comfortably under your arms. Make sure the tape is snug, but not tight. Relax your arms by your sides while measuring.
3
Waist
Measure around the narrowest part of your waist, usually just above your belly button (This will be the crease created from bending). Stand naturally and keep the tape a bit loose. Don’t suck in your stomach.
4
Hips
Measure around the fullest part of hip/seat circumference below your natural waistline. Stand with your feet together and make sure the tape is parallel to the floor and comfortably snug.
5
Inseam (pants)
Measure along the inside leg from crotch to ankle. Stand straight with your feet slightly apart.
When you purchase a PAKA product, you are supporting 300+ women artisans in Peru.
Why you'll love this
-
Easy-to-layer with improved slimmer fit
-
Breathable and odor-resistant earth-friendly materials
-
Gusseted crotch panel for movement and comfort
-
Soft yet sturdy waist elastic
-
Flat coverstitch seams for comfort and strength
-
Made with Traceable Alpaca Fiber
Details
Build up the warmth with our Thermal Collection—made to keep things cozy, comfortable, and even stink-free thanks to earth-friendly ingredients and adventure-enhancing design. These alpaca wool thermal baselayer pants for men feature a new and improved yarn blend to maximize durability and softness, while the updated slimmer fit makes for easy layering. From the soft and sturdy elastic waistband to the flat coverstitches, nothing is digging into your skin here. The gusseted crotch also adds comfort and freedom to move in these thermal bottoms.
-
For
Backcountry skiing, snowboarding, snow shoeing, winter hikes, cold weather adventures -
Materials
40% Royal Alpaca, 40% Merino Wool, 20% Tencel -
Fit
Slim -
Model Specs
Victor is 6'2, waist 32" and wearing a size M
Wash & Care Instructions
-
Wash
Machine wash cold on gentle cycle, do not bleach, do not wring -
Dry
Lay flat to dry, cool iron if needed
Complete the Look
-
Men's Thermal Crew$145.00 -
Men's Mayu Ultralight Vest$189.00 -
Skull Cap Beanie$39.00 -
Snow Sebastian Socks$35.00
Men's Thermal Bottoms
Build up the warmth with our Thermal Collection—made to keep things cozy, comfortable, and even stink-free thanks to earth-friendly ingredients and adventure-enhancing design. These thermal pants for men feature a new and improved yarn blend to maximize durability and softness, while the updated slimmer fit makes for easy layering. From the soft and sturdy elastic waistband to the flat coverstitches, nothing is digging into your skin here. The gusseted crotch also adds comfort and freedom to move.
See our fit on real people
Feel The Difference
01
02
Natural stretch
While creating these baselayers from 100% natural-based fibers, we needed to create reliable recovery and stretch without the use of plastics. Our 2x2 Rib Knit attractively achieves that.
03
Flatlock seams + tagless
Our ultra-soft fabric is complemented by flatlock seams to avoid abrasion during high aerobic activity.
04
Traceable
Made with fully Traceable Alpaca ™, each piece comes with a scannable hang tag to trace the exact location where its natural fiber was sourced from alpacas.
05
All natural-based fibers
Our thermal baselayers feature a blend of alpaca, merino wool, and eucalyptus-derived tencel. We use Royal Alpaca, which is our softest micron range (17-19 microns). Wearing both tops and bottoms ensures you are protecting your skin with only natural fibers touching your body (no matter what you layer with).
Stay Cozy from Head to Toe
Men's Thermal Hoodie
Current price:
$155
Men's Mayu Ultralight Jacket
Current price:
$249
Men's Apu Lightweight Puffer
Current price:
$299
Men's Apu Parka
Current price:
$349
Cozy Marled Beanie
Current price:
$39
Thermal Spacedye Crew Socks
Current price:
$28
Thermal Costa Crew Socks
Current price:
$28
Thermal Condór Crew Socks
Current price:
$28
Did we mention free shipping and exchanges?
Yep! And if you're not on cloud nine after 30 days, we'll take your pants back - no questions asked.
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