Vivobarefoot Hydra Esc Womens Obsidian/Safety Yellow Size:37eu UPPER: Burnished leather

UPPER: Burnished leather

water-resistant version of the original Primus trainer

a Big Toe Band for support

Designed for feet that want to flow

multiterrain sole for playful feet

Vivobarefoot Hydra Esc Womens Obsidian/Safety Yellow Size:37eu UPPER: Burnished leatherSwim 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