Icebreaker 200 Oasis Long Sleeve Crew Base Layer Top Women's Black

Experience the ultimate in natural performance with the Icebreaker 200 Oasis Long Sleeve Crew Base Layer Top for women. Crafted from 100% ZQ-certified Merino wool, this midweight base layer offers exceptional breathability, odor resistance, and temperature regulation, making it ideal for hiking, skiing, and everyday wear. The slim fit and flatlock seams provide comfort and freedom of movement, while the drop tail hem adds extra coverage. Machine wash cold and line dry for easy care.

Advantages

Merino wool is naturally soft, non-itchy, and thermoregulating, keeping you warm in cold conditions and cool when active. The 200 g/m² fabric weight is perfect for 3-season use (autumn, winter, spring). Offset shoulder seams prevent chafing under backpack straps.

Suitable for

• Hiking and trekking
• Skiing and snowboarding
• Everyday casual wear
• Outdoor activities in cool to cold weather

Key specifications

• Material: 100% Merino Wool (18.9 microns)
• Fabric Weight: 200 g/m² (Midweight)
• Fit: Slim Fit
• Neckline: Crew Neck
• Sleeve Length: Long Sleeve
• Seam Construction: Flatlock Seams
• Hem Style: Drop Tail Hem
• Color: Black
• Gender: Women's
• Care: Machine Wash Cold, Line Dry

Recommendations

For best results, layer under a midlayer or shell. Avoid fabric softeners to maintain moisture-wicking properties. Pair with Icebreaker bottoms for a complete base layer system.