REI Women's MT Trail-Running Shoes

These shoes feature FirmaKnit Run uppers made with 90% recycled PET, and a TerraLoft Run midsole that absorbs the trail while springing you along. It also has cupped sidewalls and a rocker-inspired midsole shape for control and support on varying terrain. The price drops from $130 to $38.83. Shipping is free for orders over $60.