The new Merino Lightweight Bottom features premium 17.5-micron merino wool spun around a nylon core, which produces a high-performance next-to-skin layer that combines the comfort, warmth, moisture management and natural odor control of merino with the durability and elasticity of nylon. With a high heat-to-weight ratio and excellent breathability, the Merino Lightweight Bottom excels as a versatile base layer across a broad range of conditions and activity levels.
Cold Conditions
Vegetated Terrain Spot & Stalk
From the first snows to sopping-wet coastal storms, the cold weather system will keep the hunter dry, warm and in the field longer to take advantage of hard-earned miles.
- ALL: Mens
- Pursuit: Big Game
- Environment: Vegetated Terrain
- Activity Level: Highly Active, Active, Moderate
- Scenario: Spot & Stalk
- Temperature: Cold
- Concealment: Optifade Subalpine
Understanding Kelvin Insulation | SITKA Gear
Big Game
When it comes to insulation, we’ve designed varying configurations to accommodate niche weather conditions and activity levels for big game hunting.

Materials
85% 120-gram 17.5 Micron Merino / 15% Nylon Core-Spun Blend for natural odor resistance and durability.
Product Care
Merino wool is a delicate fiber and requires more attention than a synthetic garment.
Wash
It is safe to machine wash Merino Wool under a gentle cycle with cold water. Wash with other Merino Wool products of like colors. Do not use bleach or fabric softeners and do not dry-clean.
Dry
Tumble dry on low heat or lay flat to dry. MERINO WOOL WILL SHRINK if not cared for properly.











