Sitka Women’s Core Lightweight Bottom Pant – Moisture-Wicking, Odor-Control Base Layer (Sitka Black)

When the air turns cooler and your pace picks up, you need a base layer that keeps you moving without weighing you down. Sitka Women’s Core Lightweight Bottom Pant is designed as a next-to-skin solution for moderate drops in temperature. The fabric is light and breathable, and it rapidly wicks moisture away from the skin as your activity intensifies, helping you stay focused on the trail, track, or terrain ahead. Available in Sitka Black to match your kit, this bottom layer aims to be a dependable foundation for outdoor performance.

Fabric and performance you can feel

The polyester knit is deliberately light, delivering a soft stretch that moves with you. High-performance moisture-wicking works behind the scenes to manage sweat and help you stay comfortable through climbs, sprints, and long sessions. A permanent Polygiene Odor Control treatment is built in to help neutralize odors that can occur with sweat, so you can wear it again without worry through multiple sessions.

• Light and breathable knit keeps you comfortable when temperatures shift.
• Moisture-wicking fabric helps you stay dry during high-output activity.
• Permanent odor-control treatment targets lingering smells from sweat.
• Low-profile elastic waistband provides a smooth fit under layers.
• Lightweight base layer that supports freedom of movement for everyday outdoor use.

Designed to be worn as a versatile base layer, it pairs well with midlayers or outer shells for a complete cool-weather setup. The Core Lightweight Bottom sits comfortably against the skin, supports a full range of motion, and remains breathable as you transition from cold mornings to warmer afternoons. Its durable construction and thoughtful fit are aligned with SITKA’s commitment to quality, so you can rely on it when you’re tackling unpredictable conditions.

Why customers choose SITKA Core Lightweight Bottom

Real-world use spans everything from morning hikes to late-season runs. You’ll notice the blend of softness, stretch, and moisture management without bulk, making it ideal for layering across activities and environments. The odor-control feature adds an extra layer of confidence for extended wear, while the breathable knit helps regulate temperature for comfort in varying conditions.