From Ryka , the Women's Amaze Faux Fur Collar Sporty Ankle Booties feature: Water-repellant microfiber upper with faux fur collar RYKÄREPEL water and mud-repellant specially treated to help shoes stay clean and dry Inside zipper for easy on/off Fabric lining Anatomical insole for arch and heel support made with partially recycled EVA Lightweight ACTIVfoam™ EVA midsole for soft cushioning Durable compression-molded rubber outsole Weight: 206 g/7.2 oz per shoe Heel-to-Toe Drop: 3 mm Approx. 2.67" shaft height Approx. 9.84" standard shaft circumference Approx. 0.75" heel height Imported.