Characteristics Designed for prevent sand, pebbles, sti cks, etc. from getting into your shoes.
StabilitySupport strap under heel, support hook in front.
StretchElastic component for better adaptability.
CompositionMain fabric : 55.0% Polyamide (PA), 45.0% Polyester (PES)
Product catchlineNo more pebbles in your shoes to ruin your run! The elastane component is flexible, lightweight and adaptable. Runners can forget they're wearing them!