Pre owned gently worn Fashionable and outrageously comfortable, Keen's Bern Baby Bern Boots boast a Keen.Cush footbed and full-grain leather uppers with a medial side zip for easy on and off. Nonremovable Keen.Cush footbed made from PU (polyurethane) and memory foam for outrageous comfort Full-grain leather upper with decorative buckles for durable good looks Medial side zip for easy on and off Breathable mesh lining Nonmarking PU (polyurethane) outsole for sure-footed traction Wedge heel Shaft height: 13.77 in. (35 cm) Calf circumference: 15.7 in. (39.87 cm)