Prepare for your most demanding missions in the ON RUNNING Cloudultra 3 Wmns 'Black,' the hard-hitting trail shoe engineered for ultra-distance running on technical and mountainous terrain. The Helion™ HF hyperfoam midsole delivers maximized energy return and impressive cushioning, keeping your legs fresh for 6+ hour runs. Featuring a quick-drying, abrasion-resistant Leno weave upper and On's most advanced Missiongrip™ outsole, this sleek, all-black shoe ensures unparalleled traction and confident stability on any trail.