The Sapuen High GTX is the right choice on all kinds of terrain. Mammut Flextron® technology supports the natural rolling movement of the foot and thus more efficient use of energy when hiking and mountaineering, while Mammut Georganic® 3D technology guarantees maximum comfort. All components in contact with the foot are anatomically shaped with great precision while the classic tongue construction offers easy entry. Optimized for hiking: a Vibram rubber blend for secure grip on outdoor surfaces and a sole design that supports self-cleaning. The waterproof GORE-TEX membrane guarantees dry feet.

    3D Memo Foam: cushioning adapts to your foot shape for exceptional comfort, support, and blister prevention.

•     Mammut Flextron® technology
•     3D Heel Foam
•     Mammut Georganic® 3D technology

The Vibram sole offers great grip for surefooted navigation – even on the roughest terrain.
Elastic GORE-TEX Tongue Construction

Mammut strives to ensure fair and safe working conditions in all factories making its products. To systematically improve working conditions throughout its supply chain, Mammut was the first outdoor brand to join the Fair Wear Foundation.    
    
Weight (UK 8.5)

470 g
Flex index

A6
Lace system

Standard lacing
Soles

Vibram® Flextron II
Material

Stretch fabric
Lining

GORE-TEX Footwear