The Merrell Antora 3 women's shoes feature a more durable upper for added foot protection, a softer and more responsive midsole with strategically placed FloatPro foam pods under the heel and forefoot where extra cushioning is needed most, and a new grip-enhancing outsole design from our partners at Vibram. Improvements to the Antora 3 ensure comfort and performance for miles of the wildest trails.Features: Breathable mesh and TPU instep 100% recycled laces and reinforcements Padded collar External rear closure at the heel 100% recycled breathable mesh lining 100% recycled mesh insole lining NXT treatment to prevent unpleasant odours Removable insole made of 50% recycled EVA foam Protective chassis Forefoot and heel cushioning capsules Super Rebound Compound midsole provides durable shock absorption to reduce torque and allow for a smooth transition to the midfoot Vibram TC5+ outsole, designed exclusively for Merrell, provides exceptional grip for a variety of outdoor sports activities Technology: Vibram Vibram make high-performance rubber soles for outdoor shoes with the aim of guaranteeing the best results in activity, comfort and quality over time.