Odlo Merino Fundamentals BL Top Crew Neck Long Sleeve Women's Base Layer - Black XS

The Odlo Merino Fundamentals BL Top Crew Neck Long Sleeve is a women's base layer built around pure merino wool. Unlike synthetic alternatives, it regulates temperature naturally, resists odour, and feels ultra-soft against the skin. The 130 g/m² fabric weight makes it light enough for high-output activities yet warm enough for cool conditions.

Highlights

• 100% mulesing-free merino wool with Oeko-Tex Standard 100 certification
• Natural thermoregulation and excellent moisture wicking
• Flatlock seams reduce chafing during movement
• Slim fit with crew neck and long sleeves for versatile layering

In daily use

This top performs across skiing, hiking, trekking, and everyday wear. Merino wool's breathability keeps you comfortable during exertion, while its odour resistance means fewer washes. The slim fit layers cleanly under midlayers or jackets without bunching.

Full specifications

• Material: 100% Merino Wool
• Material weight: 130 g/m²
• Fit: Slim
• Neckline: Crew Neck
• Sleeve length: Long Sleeve
• Colour: Black
• Size: XS
• Gender: Women's
• Season: All-year-round (cool to cold conditions)
• Breathable: Yes
• Thermal insulation: Yes
• Fast drying: Yes
• Wicking material: Yes
• Temperature control: Yes
• Odour resistance: High
• Seams: Flatlock
• Sustainability: Mulesing-free wool
• Certification: Oeko-Tex Standard 100

Final note

A reliable merino base layer that balances warmth, breathability, and next-to-skin comfort for active women.