Mammut Runbold Hat

Product Insights & Style Tips

The Runbold Hat channels sun-drenched adventure energy with a broad brim that shades the face and neck. Lightweight, quick-drying fabric keeps pace on long hikes, while the Midori moisture-wicking treatment cools and dries you down the trail. Made with recycled materials and Bluesign Approved, it feels responsible on the head and confident on the move.

On the head, it sits with a practical, fitted silhouette and a wide brim that holds the sun at bay. The removable chinstrap and drawcord let you lock in the look when the gusts rise, while the Midori moisture-wicking treatment keeps skin dry as the trail heats up. The face fabric is a 82% recycled nylon with 18% spandex blend, backed by a 100% polyester lining, so it moves with you rather than sticking to you. It packs and dries with ease, making it a go-to for long hikes, alpine routes, or a sunny campsite, easily layering over sun-blocking tees or under a lightweight jacket.

Mammut's outdoor ethos shows in gear that blends performance with planet-first thinking, making the Runbold Hat a natural extension of its rugged, trail-ready codes. It pairs with everything from breathable tees to windbreakers, proving sun protection can feel effortless and stylish.