Vivobarefoot Hydra Esc Womens Obsidian/Safety Yellow Size:37eu water-resistant version of the original

water-resistant version of the original Primus trainer

ankle and kinetic chain

multiterrain sole for playful feet

UPPER: Burnished leather

Designed for feet that want to flow

Vivobarefoot Hydra Esc Womens Obsidian/Safety Yellow Size:37eu water-resistant version of the originalSwim and run wild Built for amphibious adventure The Hydra ESC is for wild runners, swimmers, and swimrunners seeking a deep connection with the aquatic biome. Its part of our Ecological Survival Collection. The materials drain and dry rapidly and stay light when wet. Hydrodynamic, quick lock lacing allows easy on the move adjustments. A RISE foam insole, made with excess algae biomass choking up waterways, glides through water. And the Michelin ESC