The Merrell Siren Sport Q2 walking shoes are engineered specifically for a female fit, providing targeted support and alignment for regular hikers. Underneath a durable nubuck leather and mesh upper is a waterproof and breathable Gore-Tex lining. An M Select FIT.TRI blended EVA footbed supports the arches of the foot for a comfortable ride, with a Q Form 2 dual-density midsole providing impact protection and a responsive feel. The outsole is an M Select GRIP with a 3.5mm lug depth for strong traction on rough terrain.