In the new line of products developed in collaboration with BOA, Zamberlan combines sustainability, lightness, comfort and versatility with an aesthetic modernity. The new Mamba hiking boot is the first model - signed by Zamberlan® - with a post-use recycled PET upper, dedicated to mountain lovers who want low environmental impact products. Mamba is recommended for light hiking and fast hiking. Mamba has a medium-high cut upper made of post-use recycled polyester with PU reinforcements and is lined with Gore-Tex. It has been designed to protect and mold to the different foot shapes. The BOA® Fit System delivers micro-adjustable, precision fit engineered to perform in the toughest conditions. The Vibram® Exmoor outsole with EVA wedge and MEGAGRIP® compound provides lightness, softness and flexibility allowing you to challenge a vast variety of terrains.