Vionic With Orthaheel Sydney Hair Calf Rubber sole Heel measures approximately 0.5 inches" Ride in comfort and style with the Sydney Flat Driver. Leather, faux leather, or calf hair upper. Logo on vamp plaque. Leather and textile lining for breathability. Firm yet flexible removable microfiber-covered EVA orthotic insole. Rubber outsole. Imported. This product contains real fur from Cow.Fur Origin: USA.Real Fur has been artificially dyed. Measurements: Heel Height: 1&frasl;2 in Weight: 8 oz Product measurements were taken using size 9, width M. Please note that measurements may vary by size.