Icebreaker Merino 150 Ace t-shirt a maniche lunghe - nero - taglia L

On a crisp morning trail run or a multi-day trek through alpine terrain, the Icebreaker Merino 150 Ace Long Sleeve T-Shirt keeps you comfortable when the temperature fluctuates. Crafted from a Corespun blend of 87% merino wool and 13% nylon, this base layer offers the natural performance of merino with added durability. The 150 gsm fabric is lightweight, breathable, and soft against the skin, making it an ideal first layer for active pursuits.

Key specifications

• Material: 87% Merino Wool, 13% Nylon (Corespun)
• Fabric weight: 150 gsm
• Fit: Regular
• Sleeve length: Long sleeve
• Neckline: Crew neck
• Colour: Black
• Size: L
• Gender: Men's
• Technology: Corespun (merino wrapped around nylon core)
• Seam construction: Flatlock seams to prevent chafing
• Shoulder seams: Offset to prevent pack rub
• Breathable, odour-resistant, moisture-wicking, temperature regulating, quick-drying
• Sustainability: ZQ-certified merino wool

Why choose it

Merino wool naturally regulates body temperature, wicks moisture away from the skin, and resists odour, so you can wear it for days without washing. The Corespun technology wraps merino fibres around a nylon core, increasing durability without sacrificing next-to-skin softness. Flatlock seams and offset shoulder seams eliminate irritation, even under a heavy backpack. This shirt is an all-season performer, keeping you warm when it's cool and cool when it's warm.

Ideal use cases

• Hiking and trekking
• Trail running and fastpacking
• Travel and everyday wear
• Layering under a midlayer or shell in cold conditions
• High-output activities in variable weather

Good to know

Machine wash cold on a gentle cycle, line dry in shade, do not bleach, do not tumble dry, cool iron if needed, do not dry clean. The ZQ certification ensures the merino wool comes from farms that meet high standards of animal welfare, environmental sustainability, and social responsibility.