Mammut Runbold IV Pant

What Our Gearhead® Experts Are Saying:

"I love these pants for their lightweight feel and incredible stretch. They move with me on steep ascents and technical terrain, while the moisture-wicking fabric keeps me cool and dry. The adjustable waistband gives me a custom fit, and the zippered pockets securely hold my essentials. Plus, the UPF 50+ protection is a lifesaver on sunny hikes."

From sun-drenched trails to cool mountain ridges, the Runbold IV Pants offer the perfect balance of comfort, performance, and durability. Designed with 4-way stretch fabric, these hiking pants allow us to move freely over rocky terrain and scramble up steep inclines without restriction. The breathable, quick-drying material wicks away moisture, ensuring we stay comfortable even on high-output days.

A fully adjustable waistband provides a secure, custom fit, while multiple zippered pockets keep small essentials within reach. Built with recycled polyamide and elastane, the Runbold IV Pants not only perform but also minimize environmental impact. With built-in UPF 50+ sun protection, we can confidently take on exposed trails, knowing we’re covered.

, Versatile hiking pants built for adventure and all-day comfort, 4-way stretch fabric offers unrestricted movement on technical terrain, Quick-drying and moisture-wicking to keep us cool and dry, Adjustable waistband ensures a perfect, personalized fit, Zippered leg pocket and rear pocket secure small essentials, Built-in UPF 50+ sun protection shields against harsh rays