Highlights: Comfort: Uses a thermo-molded Ultralon foam liner and OrthoLite(R) C2 insole for ultimate comfort and a perfect fit that adapts to the shape of a woman's foot. Operated with a highly supportive BOA(R) system, the STR8JKT Pro features a 3-point harness that holds the heel to the rear of the boot to prevent buoyancy, providing a precise 3D fit. Lightweight Feather outsole and Fit To Ride construction are made from 20% recycled materials that reduce the weight of the boot and reduce footprint. [Features] Liner foam: Custom Fit(TM) is strategically placed thermoplastic foam on each part of the foot that affects performance such as the foot, shin, ankle, heel. Footbed: OrthoLite(R) C2 Dual-density insole molded to the shape of the foot for all-day comfort. OUTSOLE: Lightweight outsole with a combination of EVA and rubber for feather cushioning for comfort and smooth landing. Outsole: Contagrip(R) Rubber Contagrip(R) is Salomon's patented rubber compound that maintains grip grip on the foot in all conditions