The Kelly booties are made from the softest leather that is dip-dyed and hand-burnished leather that will darken and develop a richer depth of color with time- it was chosen because it's strong, warm and personal. The quintessential Frye zip front gives this design an uncomplicated appeal. - Style #3470267 - Leather lined - Leather and rubber outsole - Metal hardware - 5 1/4"shaft height - 10" shaft circumference - 3/4" heel height - 1/4" platform - Excellent Condition!