Hoka Challenger 7 Gore-Tex Women's Trail Runners, Waterproof, Charcoal Grey/Cardamom, Size 8.5, Medium Width, 1134502F-CRYC Manufacturer-Milwaukee Electric Intake and exhaust venting -

Intake and exhaust venting - promotes fresh airflow

Authentic NASA Collaboration: Developed with NASA and ESA to provide an accurate representation of the Artemis Space Launch System

Comfortable Cushioning: Nitrogen-infused DNA LOFT v3 cushioning in the heel and forefoot provides a soft

World Volume turns up the sounds around you so you can hear better

Hoka Challenger 7 Gore-Tex Women's Trail Runners, Waterproof, Charcoal Grey/Cardamom, Size 8.5, Medium Width, 1134502F-CRYC Manufacturer-Milwaukee Electric Intake and exhaust venting -The Hoka Challenger 7 Gore Tex women's trail running shoes deliver exceptional performance across diverse terrains and weather conditions. Built with a waterproof GORE TEX Invisible Fit membrane featuring 70% recycled polyester, these shoes keep your feet dry without sacrificing breathability. The engineered mesh upper offers lightweight support and enhanced airflow, complemented by laces made from recycled nylon and polyester for sustainability.