Naturalizer Womens Jaycee Wide Calf Leather Boot opening measures approximately 16" around When you're thinking about cool nights and adventurous journeys, think of the Jaycee boot from Naturalizer&reg;. Wider shaft circumference for comfortable calf accommodation. Leather upper in knee-high riding boot style with round toe and buckle straps at shaft. Elastic gored panel at rear collar for a perfect fit. Inside zipper closure for easy on and off. Soft textile interior lining and cushioned insole help keep feet comfy all day long. N5 Comfort system footbed provides cushioning, support, and shock absorption with each step. Click here to learn more about the N5 Comfort features. Nonslip rubber outsole offers flexible walking and durable wear season after season. Imported. Measurements: Heel Height: 1 in Weight: 1 lb 6 oz Circumference: 16 in Shaft: 16 in Product measureme