Icebreaker Merino Oasis LS Crew 200 Men's Long Sleeve Base Layer Shirt Flagstone

The Icebreaker Merino Oasis LS Crew 200 is a premium men's long sleeve base layer shirt crafted from 100% merino wool. Designed for comfort and performance, this shirt offers natural temperature regulation, moisture management, and odor resistance, making it ideal for outdoor activities and everyday wear. The Flagstone color adds a versatile, earthy tone to your wardrobe.

Advantages

Merino wool is naturally breathable, keeping you warm in cold conditions and cool when temperatures rise. The fabric wicks moisture away from the skin, preventing clamminess, and its antimicrobial properties reduce odor buildup. The 200-weight fabric provides a perfect balance of warmth and versatility for layering.

Suitable for

• Hiking, trekking, and camping
• Running and other high-intensity activities
• Everyday casual wear
• Travel and outdoor adventures

Key specifications

• Material: 100% Merino Wool
• Weight: 200 g/m² (midweight)
• Fit: Slim fit for layering
• Features: Flatlock seams to prevent chafing, offset shoulder seams for comfort under backpack straps
• Care: Machine washable on gentle cycle, dry flat

Recommendations

For optimal performance, layer this shirt under a mid-layer fleece or jacket. It pairs well with Icebreaker bottoms and accessories for a complete merino wool system.