From ECCO, the Women's Trace Lite Waterproof Leather Winter Booties feature: Leather and suede upper PFAS-free waterproof membrane keeps your feet dry and cozy Adjustable lace up closure Rear pull loop Warm faux fur lining Removable insole accommodates custom orthotics RECEPTOR® Technology offers distinct flexibility and stability zones for dynamic support and walking comfort from ground impact to toe-off Durable rubber outsole for outstanding grip and traction on and off the trails thanks to the rubber inserts rugged tread pattern Approx. 6.7" boot shaft height Approx. 26" boot shaft circumference Imported.