breathable mesh and reinforced overlays offers protection without compromising barefoot connection

plantar fasciitis

The sole’s raised lugs provide great grip and total stability

chosen by surfing legend John John Florence

With three sessions each week

Primus Trail Flow Womens Glacial Green Sensus breathable mesh and reinforced overlaysThe Primus Trail Flow is a lightweight, high performance barefoot trail runner built for moving naturally across varied terrain. With a breathable recycled mesh upper and a grippy, low profile outsole, it delivers strong ground feel while keeping you agile and connected. Designed for responsive movement, its ideal for trail runs, hikes, and off road exploration.