This fan favorite just got a make-over! With upgraded materials, 23walk 2.0 delivers the same unmatched Vio Motion support, that made the original Walk sneaker an icon. Breathable, moisture-wicking mesh liner reduces friction makes this the perfect all day sneaker. Designed with exclusive alignment technology to balance the whole you. Breathable mesh upper. Durable rubber outsole for traction. Built-in VIO MOTION Technology footbed featuring contoured arch support and forefoot flexibility. Helps correct pronation and promotes full-body alignment and many different types of foot ailments. For optimal comfort, wear your new Vionic shoes for a few hours to let your feet adapt. Within 1-2 weeks, you should experience full orthotic comfort and support. 1.75 inch(es) heel height. Imported. Vionic Shoes offer stability, cushioning, arch support, and flexibility. The technology helps correct pronation and promotes full-body alignment, and it’s designed to help alleviate heel pain often caused by plantar fasciitis or achilles tendonitis. To clean your shoes if needed, use a dry, cotton cloth to wipe away dirt or dust. Do not submerge your supportive shoes in water, and if your comfortable shoes become wet, have them naturally dry.