Great lightweight running shoe. They were worn twice. No treadware, smoke-free home. Light & Fast Cushion for a super lightweight feel that's flexible, nimble, and made for running fast. •A heel-to-toe drop of 4 mm. •Weight: 9.7 ounces •Perfect for fast-paced trail runs. •Ditch debris with a redesigned lug pattern while the PWRTRAC rubber outsole ensures grip. •The new and improved rock plate sheds moisture and gives you more flexibility with every step. •This style is vegan and contains recycled upper materials.