The women’s merino wool base layer for hiking combines premium 250 g merino wool with thoughtful features to ensure maximum comfort during outdoor pursuits. Its soft, itch-free fabric naturally wicks moisture away, dries quickly, and resists odors—making it ideal for extended wear in chilly weather. The half-zip collar allows for adjustable ventilation, while thumbhole cuffs keep sleeves in place and seal warmth efficiently. Crafted in a Fair Trade Certified™ factory, this half-zip base layer is both eco-friendly and durable, perfect for layering or standalone wear on cold days.
- Heavyweight 250 g merino wool for optimal warmth
- Moisture-wicking, quick-drying, and odor-resistant
- UPF 50+ sun protection for outdoor activities
- Thumbholes and underarm gussets for comfort and ease of movement
- Made in a Fair Trade Certified™ factory
Maintaining this women’s thermal top is simple—just machine wash cold with wool-specific detergent, avoid twisting or wringing, and tumble dry on low. Whether you’re hiking, skiing, or just exploring in winter, this versatile thermal top delivers reliable warmth without bulk.
Bridget Mayer (verified owner) –
This merino wool base layer is incredibly soft and keeps me warm during winter hikes. The half-zip feature is perfect for adjustable ventilation.
Theresa Carr (verified owner) –
I’ve tried cheaper options, but this women’s merino wool base layer offers superior quality and durability. Highly recommended for outdoor enthusiasts.
Richard Cox (verified owner) –
The fit is comfortable, and I love the odor resistance—great for multi-day trips without needing to wash every day.