Smartwool Active Short Sleeve Merino Shirt - Black - Size M

The Smartwool Active Short Sleeve Merino Shirt is a high-performance base layer designed for active men. Crafted from a blend of 56% Merino Wool and 44% Recycled Polyester, this shirt offers natural odor resistance, moisture wicking, and breathability, making it ideal for running, hiking, training, and everyday wear. The regular fit and crew neck provide comfort, while flatlock seams reduce chafing. With UPF 20+ sun protection and Core Spun Technology for durability, this all-season shirt is a versatile addition to any wardrobe.

Advantages

Natural odor resistance keeps you fresh during intense activities. The Merino wool blend regulates temperature, keeping you warm in cool conditions and cool when it's hot. Flatlock seams minimize irritation, and the recycled polyester content adds durability and quick-drying properties. ZQ-Certified Merino Wool ensures ethical and sustainable sourcing.

Suitable for

• Running and trail running
• Hiking and backpacking
• Gym training and fitness
• Everyday casual wear
• Layering under jackets in cooler weather

Key specifications

• Material: 56% Merino Wool, 44% Recycled Polyester
• Fabric Weight: 150 g/m²
• Sleeve Length: Short Sleeve
• Fit: Regular Fit
• Neckline: Crew Neck
• Gender: Men's
• Color: Black
• Odor Resistance: Natural Odor Resistance
• Moisture Wicking: Yes
• Breathability: High
• Temperature Regulation: Yes
• Seam Construction: Flatlock Seams
• UV Protection: UPF 20+
• Care Instructions: Machine Wash Cold, Tumble Dry Low, Do Not Bleach, Do Not Iron Decorations
• Intended Use: Running, Hiking, Training, Everyday Wear
• Sustainability: ZQ-Certified Merino Wool
• Technology: Core Spun Technology
• Season: All-Season
• Size: M (Medium)

Recommendations

For best results, wash before first use and follow care instructions. Pair with Smartwool bottoms for a complete performance outfit. Ideal for outdoor enthusiasts seeking comfort and functionality.