Mammut Sertig Iii Low Gtx Hiking Shoe - Men's
Mammut
$179.00
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Free U.S. standard shipping and free returns from Nordstrom. Sold and fulfilled by Nordstrom, with current pricing, availability, and estimated delivery confirmed at checkout. 
Product Insights & Style Tips
The Mammut Sertig III Low GTX feels ready for cool mornings on a rocky ridgeline. A breathable double layer engineered mesh upper keeps the foot airy, while a fully waterproof GORE-TEX membrane seals out moisture without trapping heat. The high rebound Critical EVA midsole delivers a lively, responsive feel underfoot, and the Ortholite insole cushions step-in comfort that lasts. The rubber rand and reinforced upper add rugged durability, while the low-cut profile hints at speed on mixed terrain.
With a wider fit that accommodates varying feet, it stays comfortable through long miles. The Mammut Swiss Design outsole grips gravel, damp roots, and cool surfaces with reliable bite, while a rubber rand and reinforced upper shrug off scrapes. Lightweight by design, it moves quickly on smoother stretches and holds steady when the route shifts to rock and roots, keeping feet protected across mixed terrain.
Mammut's Swiss Design lineage anchors this shoe as a rugged everyday option for hikers who want pace and staying power. It pairs well with weatherproof layers and trekking pants, slipping seamlessly from trail to town after the hike.
Materials / Fabrication
- Breathable double layer engineered mesh upper
- GORE-TEX waterproof and breathable membrane
- Low-cut hiking shoe silhouette for mixed terrain
- High rebound Critical EVA midsole
- Ortholite insole
- Mammut Swiss Design outsole
- Rubber rand
- Reinforced upper and abrasion-resistant construction
- Wider fit for comfort across long days
- Lightweight build
Recommended Care
- Clean with a damp cloth or soft brush using mild detergent; avoid bleach
- Remove insole and laces and clean separately; air dry away from direct heat
- Avoid machine washing or submersion unless manufacturer guidelines permit; air dry only
- After drying, reproof the membrane with a waterproofing spray suitable for Gore-Tex style footwear
- Store in a cool, dry place away from direct sunlight; avoid heavy compression to maintain shape
Fit Notes
- GORE-TEX membrane seals out moisture while staying breathable.
- Wider fit accommodates feet for comfort across full hiking days.
- High rebound EVA midsole cushions and energizes long miles.