Icebreaker Merino 125 Cool-Lite Long-Sleeve Shirt

Experience superior comfort and performance with the Icebreaker Merino 125 Cool-Lite Long-Sleeve Shirt. Crafted from a lightweight blend of 60% TENCEL™ Lyocell and 40% Merino wool, this base layer offers exceptional breathability, moisture wicking, and natural odor resistance. The Cool-Lite™ fabric technology ensures you stay cool and dry during high-intensity activities in warm to hot conditions. Designed with a regular fit, crew neck, and long sleeves, it features offset shoulder seams to prevent pack rub and a drop tail hem for added coverage. Ideal for hiking, running, or everyday wear, this shirt is a sustainable choice with ZQ-certified Merino wool and TENCEL™ Lyocell from responsible sources.

Advantages

Lightweight 125 gsm fabric provides excellent breathability and quick drying. Natural odor resistance keeps you fresh longer. Offset shoulder seams reduce chafing when wearing a backpack. Drop tail hem offers extra coverage during movement.

Suitable for

• Hiking and trekking in warm weather
• Running and high-intensity workouts
• Everyday casual wear
• Layering under a shell or mid-layer

Key specifications

• Product Type: Long-Sleeve Base Layer Tee
• Gender: Men's
• Fabric Composition: 60% TENCEL™ Lyocell, 40% Merino Wool
• Fabric Weight: 125 gsm
• Fabric Technology: Cool-Lite™
• Fit: Regular Fit
• Neckline: Crew Neck
• Sleeve Length: Long Sleeve
• Odor Resistance: Natural
• Breathability: High
• Moisture Wicking: Yes
• Quick Drying: Yes
• Temperature Regulation: Adaptive (Warm to Hot Conditions)
• Seams: Offset shoulder seams to prevent pack rub
• Hem: Drop tail hem for added coverage
• Sustainability: ZQ-certified Merino, TENCEL™ Lyocell from sustainable sources
• Care Instructions: Machine wash cold (30°C), line dry in shade, do not tumble dry

Recommendations

For optimal performance, pair with Icebreaker merino wool socks and a lightweight shell. Wash with a gentle wool detergent and avoid fabric softeners to maintain the fabric's natural properties.