Alfa Sko: PERMA A/P/S

Alfa-PERMA A/P/S

Alfa Sko

Perma A/P/S

Product USP

Lightweight and extremely durable boot for fast-paced winter hikes. Perma combines lightness with extreme durability, thanks to the use of Dyneema® fibers in the upper material. Dyneema® fibers become even stronger in colder temperatures, making them ideal for winter hiking boots. The boot is protected against mud and wear with a mudguard around the entire shoe, significantly extending its lifespan. Vibram ICETREK rubber compound provides optimal grip on slippery and cold surfaces.

Primary innovation features: 

Equipped with winter-insulated ePE free GORE-TEX and Solarcore, this technology ensures your feet stay warm and comfortable during cold temperatures. Solarcore®, a patented insulation technology inspired by NASA, is known for its ability to retain superior thermal properties even under compression. This makes this lightweight composite foam ideal for high-performance footwear in cold weather conditions. Winter-insulated GORE-TEX guarantees warm and dry feet, even in challenging weather conditions.

The outsole is a custom development between Alfa and Vibram and is designed to give the best grip in cold conditions with traction lugs and ICETREK compound while also drastically reducing the weight of the shoe with Vibram’s Litebase technology.

Perma has been designed with a focus on repairability, incorporating input from a cobbler to ensure cost-efficient repair such as ease of hook replacement, resulting in a product with a longer lifetime.

An ergonomic and innovative last enhances responsiveness and endurance during extended Hikes.

Intended specific end use:

Designed for shorter excursions in outdoor winter conditions. Key qualities of an effective winter hiking shoe include strong traction on ice and snow, water resistance, and adequate insulation for colder environments. Perma is intended for day hikes or brief backpacking trips with light loads.

Fun facts or backstory:

ISCC certified Bio-circular Dyneema® fibers are exceptionally strong and surprisingly lightweight, boasting a strength that can be up to 15 times greater than steel. Remarkably, they also gain additional strength in colder temperatures! This makes Bio-circular Dyneema® an ideal choice for winter hiking footwear, as its unique properties enhance durability while keeping weight to a minimum.

Designed by: Pia Sofie Sollund
Product material:
Upper – Main material: Nylon + ISCC certified Bio-circular Dyneema®
Outsole: Vibram ICETREK rubber compound
Midsole: EVA
Mud guard: Rubber
Insulation: Solarcore® Advanced Aerogel Thermal Insulation

Weight: 520G (half pair, size 42)
Available in stores: Fall 2025
Recommended retail price: 349€

Alfa Sko: PERMA A/P/S
Alfa Sko: PERMA A/P/S
Alfa Sko: PERMA A/P/S