Shop LifeStride Blythe Wide Calf High Shaft Boots online at Macys.com. Take it to the next level in this tall, wide-calf riding boot with a sleek finish. Faux leather upper with an almond toe, side zip, and sleek design. Soft System® comfort package provides all-day support, flex, and cushioning. Traction sole provides you with extra stability. Just Right Height 1.75-inch block heel.