ALPS Mountaineering Evolution Merino 150 Long Sleeve

Wool is often thought of as itchy and scratchy, but the ultra-fine fibers used in the Evolution series is quite the opposite. The incredibly soft fibers are not only highly technical, but feel great against your skin, too. The 100% natural merino wool offers the highest level of moisture expulsion, thermo-regulation, and odor elimination. Measured at 17.5-micron, (microns = one millionth of a meter!) this Merino is exceptionally soft and comfortable next to skin, while remaining resistant to burring and over-stretching. The Evolution Merino 150 keeps you cool and dry in the heat, warm and comfortable in the cold, so you can stay confident and focused on success. Merino isn't just designed for extremists. Anyone who needs a base layer can benefit from wearing Merino! Also works great as a stand-alone shirt in warmer weather.

Features:

• 100% Merino Wool
• Ultra-fine 17.5 micron (some of the softest wool in the world!)
• Ethically-sourced Woolmark Merino Wool
• 50+ UPF Sun Protection
• Wicks moisture to regulate core body temperature
• Naturally traps and resists odors to keep you feeling fresh
• Ultra breathability
• Natural stain resistance
• Quick-drying
• Athletic fit
• Eco-friendly and 100% natural

Specifications:

• Fabric: 100% Woolmark Merino Wool
• Fabric Weight: 150 g/m?
• Product Weight (Large): 8 oz.
• Layering Position: Base Layer
• Recommended Temperature Range: 32 degrees F and Above