Sitka Heavyweight Bottom

When cold weather demands more from your layering system, the Heavyweight Bottom delivers dependable lower-body warmth without slowing you down. Built as a foundational next-to-skin base layer, it’s designed to keep your legs warm through long stretches of stillness while continuing to wick moisture when your pace picks up.

Made with heavyweight comfort stretch fleece, this base layer offers a soft, warm feel with the flexibility to move comfortably through changing conditions. Its channeled construction improves breathability and moisture management, helping you stay dry and comfortable during both stationary and active outdoor use. Polygiene Odor Control Technology helps neutralize odor caused by sweat, while the quick-dry comfort stretch knit works to keep you warm when temperatures drop. For those looking for concealment in wooded settings, the Gore Optifade Concealment Subalpine color option is designed for tree-covered and vegetated terrain.

Features

• Foundational next-to-skin base layer built for lower-body warmth in very cold conditions
• Helps keep lower limbs warm during long periods of inactivity while wicking moisture during movement
• Heavyweight comfort stretch fleece provides warmth with comfortable flexibility
• Channeled construction improves breathability and moisture management
• Quick-dry comfort stretch knit helps keep you warm as temperatures fall
• Polygiene Odor Control Technology helps neutralize odor caused by sweat
• Well suited for cold-weather layering in both stationary and active outdoor settings
• Available in Gore Optifade Concealment Subalpine, designed for tree-covered and vegetated terrain

Specifications

• Product: Heavyweight Bottom
• Fabric: Heavyweight Comfort Stretch Fleece
• Material: 93% Polyester / 7% Elastane
• Odor Control: Polygiene Odor Control Technology
• Color Option: Gore Optifade Concealment Subalpine
• Weight: 9.15 oz. (Size Large)

Add the Heavyweight Bottom to your cold-weather layering system for reliable warmth, better moisture control, and all-day comfort when conditions turn harsh.