These are lightweight, streamlined running shoes in Aritzia-exclusive colourways. They feature protective dual-density EVA cushioning and the stride-stabilizing Agile Chassis System™. They're made with textile and synthetic material with a rubber sole. They come in unisex sizing. Salomon size 4 = Women's US size 5Salomon size 4.5 = Women's US size 5.5Salomon size 5 = Women's US size 6Salomon size 5.5 = Women's US size 6.5Salomon size 6 = Women's US size 7Salomon size 6.5 = Women's US size 7.5Salomon size 7 = Women's US size 8Salomon size 7.5 = Women's US size 8.5Salomon size 8 = Women's US size 9Salomon size 8.5 = Women's US size 9.5Salomon size 9 = Women's US size 10Salomon size 9.5 = Women's US size 10.5Salomon size 10 = Women's US size 11