Top 9 Expedition Weight Long Underwear – Baselayer Tops

As an Amazon Associate I earn from qualifying purchases.

1. Duofold

#ad

Black, Large, Duofold Women's Expedition Weight Two-Layer Thermal

#ad
Duofold #ad - 96% polyester, 4% Spandex bi-ply fabric. 360 stretch for maximum flexibility and optimum fit, excellent moisture management, quick drying and odor resistant. Tops have drop tail for added comfort and protection, Bottoms incorporate a drawcord for a custom fit. Tagless for added comfort and flatlock seams to help avoid irritation. Imported.
BrandDuofold #ad
ManufacturerDuofold #ad
Height1.2 Inches
Length12 Inches
Weight0.6 Pounds
Width9 Inches
Part Number821A-BK-Large
Model821A-BK-Large

2. Duofold

#ad

Black, Duofold Men's Expedition Weight Two-Layer Thermal Tagless Bottom, Large

#ad
Duofold #ad - 360-degree stretch allows maximum ease of movement. Ankle length, with non-chafe flat-lock seams. Tag-free elastic waist provides added moisture control. Has adjustable inner drawcord. Plus, it wicks sweat from your skin, dries quickly for chafe-free comfort, even resists garment odors. Ideal for high-motion activities. Sleek expedition-weight fabric traps warmth between two thermal layers.
BrandDuofold #ad
ManufacturerDuofold #ad
Height1 Inches
Length32 Inches
Weight0.65 Pounds
Width34 Inches
Part NumberKEW2 BK LG
Model820H

3. Indera

#ad

Indera Men's Expedition Weight Cotton Raschel Knit Thermal Underwear Pant, Natural, Large

#ad
Indera #ad - Rib cuffs for added protection from cold, tagless label. Heaviest weight raschel knit traps and retains body heat. Rated for extremely cold weather and low to medium activity. To avoid excessive shrinkage during laundering, wash with cold water. 9. 5 oz, heavyweight raschel knit fabric.
BrandIndera #ad
ManufacturerColdPruf Baselayer #ad
Height1.4 Inches
Length11.6 Inches
Width8.1 Inches
Part Number890DR
Model890DR

4. Minus33 Merino Wool

#ad

Minus33 Merino Wool 709 Katmai Men's Expedition Bottom Black Medium

#ad
Minus33 Merino Wool #ad - We are committed to bringing you the best Merino Wool products at a reasonable price. Technical details: 100% 18. 5 micron merino wool 400 g/m2 interlock knit construction with flatlock seams. Crafted to fit: sizes xs to 3xl and tall sizes m-tall to xl-tall.

Minus33 offers a large size selection in a regular fit. Upf rating 50+. Outfitting anyone from the Hard-at-Work to the Hard-at-Play. Environmentally friendly: The best in easy care technology means your merino wool is machine washable and dryable. 408 grams. Its moisture wicking properties means you won’t have to wash it as often so you’ll use even less water. Our 100% merino Wool is a renewable fabric. Imported: as the legacy of a 100+ year old usa based woolen company, Minus33 knows quality and comfort in Merino Wool.

Experienced brand: although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004. Garment weight Size Large = 14. 4 oz. Quality expedition baselayer: 100% merino wool is super soft and extremely comfortable. This merino wool thermal bottom has the versatility and warmth to make this an essential part of your outdoor gear.
BrandMinus33 Merino Wool #ad
ManufacturerMinus33 Merino Wool #ad
Height3 Inches
Length11.3 Inches
Weight0.85 Pounds
Width6.5 Inches
Part Number709M
Model709M

5. Duofold

#ad

Large, Black, Duofold Men's Expedition Weight Two-Layer Thermal Tagless Crew

#ad
Duofold #ad - 90% varithermtm polyester, 10% lycrar jersey knit with single layer 4-way stretch. Available august 2002. Mock t-neck, long-sleeve crew and bottom. Not show. Excellent moisture movement and quick drying. Heavyweight jersey knit for exceptional warmth.
BrandDuofold #ad
ManufacturerDuofold #ad
Height1 Inches
Length13 Inches
Width11 Inches
Part NumberKEW1 BK L
Model820A

6. Duofold

#ad

Black, Duofold Women's Expedition Weight Two-Layer Thermal Pants, Large

#ad
Duofold #ad - 360 stretch for maximum flexibility and optimum fit, excellent moisture management, quick drying and odor resistant. Tagless for added comfort and flatlock seams to help avoid irritation. Bottoms incorporate a drawcord for a custom fit.
BrandDuofold #ad
ManufacturerDuofold #ad
Height0.5 Inches
Length11 Inches
Width9.5 Inches
Part Number565222
Model821C

7. Terramar

#ad

Medium/10-12, Terramar Vertex Expedition Weight Long Half Zip Tops, Ink Mélange

#ad
Terramar #ad - Made from a high quality blend to create an extremely comfortable and soft base layer pants meant for all day use! Ideal for outdoor riding, hunting, hiking, snowboarding, Snowshoeing, skiing, cycling and other outdoor activities.

To keep it in perfect shape for as long as possible, we recommend hang drying. For a more relaxed fit, Small, Medium, Large, order a size up!. How to wash: washer and dryer safe! machine wash cold with like colors and only non-chlorine bleach when needed. Tumble dry low. Features: thermoregulation terramar sports technology that keeps you comfortable in all conditions and engineered to adjust to your body temperature due to our custom ClimaSense technology that helps control your body temperature! Climasense is a propriety fabric technology formulated to adapt to an active body’s changing physiology.

Key among them are the outside weather conditions and the activity level. Available in the sizes: X-Small, X-Large. Do not iron. What you get: a terramar sports vertix women's half zip top that comes in all Black or Ink. A number of factors influence the skins surface temperature.
BrandTerramar #ad
ManufacturerTerramar #ad
Part NumberW9024-4039M -4039-Medium (10-12)
ModelW9024

8. Champion

#ad

Black, Duofold Youth Expedition Weight Crew Long Sleeve Shirt, XL

#ad
Champion #ad - Wicks sweat away from the skin and dries quickly for superior comfort. Thumbholes keep chilly wind and snow out. Champion vapor technology with X-Temp dries faster as your body heat rises. Chafe-resistant stitching is soft on the skin. Ultra soft brushed back fabric insulates without extra weight.
BrandChampion #ad
Height1 Inches
Length13 Inches
Width8 Inches
Part NumberKEW5

9. Champion

#ad

Black,Medium, Duofold Youth Expedition Weight Pant

#ad
Champion #ad - Wicks sweat away from the skin and dries quickly for superior comfort. Ultra soft brushed back fabric insulates without extra weight. Chafe-resistant stitching is soft on the skin. Champion vapor technology with X-Temp dries faster as your body heat rises. No-bind elastic waistband.
BrandChampion #ad
Height1 Inches
Length13 Inches
Width8 Inches
Part NumberKEW6