Peak Performance Men's Trail Wool Blend Long Sleeve Base Layer - Black, Size M

This men's long sleeve base layer from Peak Performance combines the natural performance of merino wool with the durability of polyester. The Trail Wool Blend LS excels at temperature regulation, keeping you comfortable across a wide range of conditions. The flatlock seams prevent chafing during high-output activities, while moisture wicking and quick-drying properties ensure you stay dry when the pace picks up.

Advantages

Merino wool naturally resists odor, so you can wear this base layer multiple times between washes. The added polyester increases durability and speeds up drying time. The regular fit allows easy layering under midlayers or jackets without restricting movement. The jersey knit fabric offers stretch for full range of motion on technical terrain.

Suitable for

• Hiking and trekking in variable weather
• Trail running and fastpacking
• Everyday outdoor activities in cool conditions
• Wearing as a base layer under shells or insulated jackets

Key specifications

• Material: 50% mulesing-free merino wool, 50% polyester
• Fit: Regular
• Sleeve length: Long
• Neckline: Crew neck
• Seams: Flatlock for chafe-free comfort
• Moisture wicking and quick drying
• Odor resistant and temperature regulating
• Colour: Black
• Size: M

Recommendations

Pair with a lightweight shell for high-output winter activities or wear alone during cool morning runs. For colder conditions, layer under the Peak Performance Helium Down Hood Jacket. Machine wash cold and lay flat to dry to preserve the wool's natural properties.