Fabric Rubber sole Shaft measures approximately 23 from arch Platform measures approximately 0.5 PERFECT HEIGHT BOOST, EXQUISITELY COMFY FIT - Approx. 1\" block heel & 0.5\" platform for a sexy subtle height boost; 23\" shaft height, 16.5\" opening circumference, and almond toe assure an easy comfy fit for all women. EFFORTLESS IN & OUT - Pull-on design with partial side zip closure makes getting in and out a breeze so you have more time to enjoy the day (or night!) ahead. SEXY SLEEK DESIGN - This style has been fitted to have you sexy, leggy, and streamlined, with lusciously smooth faux suede construction, cozy faux fur lining, flirty back lacing detail, along with precise topstitch detailing. You'll be simply gorgeous and irresistible.