Thorlo Running Sock Thick Cushion Crew Size:Medium (Men US 5.5-8.5 Women US 6.5-10) This product is made with

This product is made with 100% recycled polyester fibers

breathable mesh with minimised layers for a sleek fit

the lightweight mesh on the Endorphin Edge actively pulls moisture away from your foot

Rearfoot GEL unit provides cushioning

Now with 17% more MIZUNO ENERZY midsole foam compared to the Wave Rider 25

Thorlo Running Sock Thick Cushion Crew Size:Medium (Men US 5.5-8.5 Women US 6.5-10) This product is made withSpecifically engineered for maximum protection and comfort in the critical strike zones of forefoot and heel. Constructed with THOR LON fibres for superior comfort, durability and moisture wicking for drier, better feeling feet. Low profile toe seam won't rub or irritate the feet. Flat knit instep and cushioning in the arch for a better fit. Made from 80% THOR LON acrylic, 19% Nylon and 1% Spandex