Altra Women's Paradigm Running Shoe;

A neutral trainer that offers both maximum cushioning and moderate stability. Ideal for road running, trail running, ultramarathons, and walking. Quick-drying air mesh and synthetic upper materials. Foot-shaped toe box allows natural foot flex and toe splaying. Plush tongue and collar. Breathable fabric lining for a great in-shoe feel. 5 mm Contour footbed. Natural Ride system (NRS) utilizes a combination of outsole and midsole componentry along with anatomical design, the Zero Drop platform and foot-shaped lasts to promote a more natural stride. Max cushioned Zero Dropâ"¢ technology promotes a more natural foot strike and a more efficient stride. Dual-layer evA-Boundâ"¢ midsole with an A-Bound top layer helps reduce impact and returns energy with each stride. FootPodâ"¢ outsole maps the foot's bones and tendons promoting flexibility and exceptional traction. Total Stack Height (total thickness of midsole and outsole underfoot): 34 mm Imported.