Icebug Women's Anima3 RB9X Traction Running Shoe 100% Synthetic Bright runner built for outdoor traction featuring textile upper with protective overlays and patterned bug outline at toe Removable molded EVA foam with mesh liner Low profile/narrow heel for control Ice Bug shoes run approximately 1/2 shoe size small Rubber 9 Extreme friction for off-trail, rough terrain and wet/muddy conditions