Waterproof approach sneakers with patented Recco® system to find people trapped under an avalanche or lost in hard-to-reach areas. -Combination of technical materials and repellent leather on the upper. -The toe and bottom of the sneakers feature Shield Protect Max material that protects against abrasion and rocky surfaces. -Features a waterproof membrane throughout the sneakers. -Rigid rubber sole with high grip that is resistant to low temperatures. -Removable OrthoLite® insole combined with molded EVA foam. Zara Athleticz.