Sitka Core Merino 120 Bottom

The Men's Core Merino 120 Bottom is the lightweight base layer you reach for when comfort, breathability, and odor control matter from the first step to the last. Built to wear under your pants in warm weather and active conditions, it delivers soft next-to-skin comfort while helping you stay cool, dry, and ready for changing temperatures throughout the day.

Made with an ultralight merino wool blend, this base layer naturally resists odor and helps regulate temperature through shifting conditions and activity levels. ArmorSpun merino wool adds the durability needed for repeated wear, while the 120-gram, 17.5-micron fabric provides anti-itch comfort with a light, barely-there feel. Whether you're covering ground, spending long hours outdoors, or building a dependable layering system, the Core Merino 120 Bottom is an easy choice for all-day performance.

Features

• Lightweight base layer design made to wear comfortably under pants
• Ultralight merino wool blend offers breathable comfort and natural odor resistance
• Helps regulate temperature through changing weather and activity levels
• 120 Series construction is built to help keep you cool and dry in hot or variable conditions
• ArmorSpun Merino Wool reinforces durability for seasons of use
• 120-gram, 17.5-micron merino wool provides soft, anti-itch comfort
• Easy-care merino can be washed and dried with your regular laundry
• Low-profile flatlock stitching improves next-to-skin comfort and reduces irritation
• Lightweight build won’t add unnecessary bulk to your layering system

Specifications

• Product: Men's Core Merino 120 Bottom
• Fabric: 120-gram, 17.5-micron ArmorSpun Merino Wool blend
• Weight: 4.7 oz.

Add the Men's Core Merino 120 Bottom to your layering setup for lightweight comfort, natural odor resistance, and dependable performance in warm weather and active conditions.