Outdry
Outdry

OutDry OutDry revolutionize the performance and comfort of waterproof/breathable footwear and gloves OutDry is the innovative Italian technology to waterproof footwear, gloves and other clothing items where the standard manufacturing techniques based on seam-sealed waterproof fabrics cannot be utilized Thanks to the OutDry patented lamination process, the waterproof/breathable membrane is directly bonded to the external layer of the shoe or glove, perfectly sealing any possible water entry point.

Primaloft
Primaloft

Primaloft A lining made of a breathing micro-fibre which holds in the foot’s warmth and keeps it at a constant temperature, even in conditions of high humidity and extreme cold.

Event fabric
Event waterproof fabric

GE eVent® is a micro-porous, waterproof PTFE membrane, yet highly breathable and permeable to water vapour, thus ensuring dry footwear with an ideal indoor climate. Its performance complies with the strictest directives of military specifications. We have been recently appointed official partner of GE eVent®, to supply 3-layer and 4-layer footwear laminates to the European market.

vera cuoio - vera pello

Vero cuoio - Vera Pelle All Gronell® footwear is manufactured using particularly soft, tough and comfortable natural leathers to maximise foot comfort in all situations.

Cambrelle
Cambrelle

Cambrelle A lining technique, keeps feet wram in the winter and cool in the summer. The Cambrelle lining lets air in and perspiration, odors and fungus out.

vibram
Vibram

Vibram Vibram is the world leader in high performance rubber soles, targeted to the outdoor, work, recreation, fashion, repair and orthopedic markets. Vibram soles, created with a desire to increase safety and protection levels, are the result of a constant commitment to research and development. They proved to be irreplaceable companions during many extreme expeditions, conquering Everest, K2 and almost all the highest peaks in the world.

3 density concept
3 density concept

A new concept in sole design which uses a triple density bonded structure at key points in the footwear. Polyurethane shock absorber to give stability to the heel, reinforcement to reduce the impact of rugged terrain and secured protection of the arch for correct and secure movement.

Goodyear seam tech
Goodyear seam tech

An exclusive system inspired by classic Gronell® workmanship. The method involves putting together the leather, upper and insole using a special stitching method traditionally done by hand. The advantage of this technique is that the shoe retains its shape perfectly over time.

wood sole system
wood sole system

An exclusive patent giving completely natural comfort.The beech wood insole, tested by top level experts, ensures perfect thermal insulation in the most extreme conditions. The base's absolute rigidity increases the effectiveness and functionality of crampons.

Comfort icons
Waterproof | Light Weight | Breathable  | Grip | Comfort