Outdoor Research

Alpine Onset Merino 150 Bottom - Men's

Merino wool is incredibly soft, lightweight, and breathable, making it comfortable for all-day wear. It naturally regulates temperature, keeping you warm in cold weather and cool when it's hot. Additionally, it wicks moisture away from your skin, helping you stay dry and comfortable during various activities.

A gusseted crotch adds extra room and flexibility in the pants, allowing for greater mobility. This design feature is especially beneficial for activities like hiking or skiing, where you need to move freely without feeling restricted. It helps prevent discomfort and enhances your overall experience.

UPF, or Ultraviolet Protection Factor, indicates how much UV radiation can penetrate the fabric. A higher UPF rating means better protection against harmful sun rays. For example, a UPF rating of 30 blocks about 97% of UV radiation, making it essential for outdoor activities to help prevent sunburn and long-term skin damage.

Flat-lock seams create a smooth, flat finish that reduces bulk and minimizes chafing. This is particularly important for activewear, as it ensures comfort during physical activities. By preventing irritation, flat-lock seams allow you to focus on your performance without distractions.

Moisture-wicking refers to a fabric's ability to draw sweat away from your skin and move it to the surface, where it can evaporate. This feature keeps you dry and comfortable, especially during intense workouts or in humid conditions. Wearing moisture-wicking clothing can enhance your performance and overall comfort.

Absolutely! Merino wool is versatile and suitable for all seasons. Its natural temperature-regulating properties keep you warm in winter and cool in summer. Whether you're layering in colder months or wearing it alone in warmer weather, Merino wool adapts to your body's needs, making it a great investment for year-round wear.