Women's Lone Peak 9 mclassicthermalmerinobaselayer14zip An embedded StoneGuard protects against

An embedded StoneGuard protects against rocks and roots

Formerly known as the AltraFWD Experience

Back vent at hem for added mobility

Black Heather Triblend: 70% Airlume combed and ring-spun cotton

Chest pocket with button closure

Women's Lone Peak 9 mclassicthermalmerinobaselayer14zip An embedded StoneGuard protects againstThe Women's Altra Lone Peak 9 is the ultimate trail companion, perfect for both running and hiking. Featuring an updated MaxTrac rubber outsole for enhanced grip and durability, its built to handle any terrain. The Altra EGO midsole foam provides a balanced mix of comfort and responsiveness, while the embedded StoneGuard offers added protection from rocks and roots. The durable ripstop mesh upper ensures a roomy, natural fit with Altras signature