Topo Athletic Ultrafly 5 Running Shoe – Women's size-9-5 Lightweight adventure-ready design

Lightweight adventure-ready design

100g Heatseeker Eco synthetic insulation retains warmth when wet — built for the unpredictable rain and humidity you get across the Southeast

or hunting pack

and New Taupe Green — sizes XS through 3XL

800-fill-power down insulation delivers exceptional warmth for its weight

Topo Athletic Ultrafly 5 Running Shoe – Women's size-9-5 Lightweight adventure-ready designBuilt for daily training, long runs, and recovery miles, the Ultrafly 5 is our top pick for road runners who want natural foot movement without giving up cushion. ZipFoam midsole and a 5mm drop deliver a lively, balanced ride, while the signature wide toe box lets your foot splay and push off the way it was meant to. ZipFoam midsole provides lightweight cushioning with enough snap to keep your legs fresh late in long runs Engineered mesh upper stays