The Women's Litewave FUTURELIGHT™ Shoes from The North Face are engineered for tackling rough terrain at speed, combining waterproof and breathable FUTURELIGHT™ technology for the membrane (which is also sustainable), alongside a trainer-like construction in terms of weight. Additionally, the durable rubber outer soles are capable of dealing with wet and dry conditions as well as rocky ground, while moulded heel overlays and toe caps help prevent stubbed toes and bruised ankles when pacing along uneven trails. For long-lasting comfort, you can rely on the OrthoLite® Hybrid™ insoles that retain their cushioning power after extended use. What is FUTURELIGHT™? Unlike conventional membranes, the nano structure of the FUTURELIGHT™ membrane allows air to pass through for better venting and breathability without sacrificing water-resistance and durability. This nano-fibre structure has enabled The North Face to create its most lightweight, breathable, and sustainable membrane to date. An ultra-thin, nimble membrane that feels just as comfortable and provides the protection needed against the elements in the harshest environments. The production method for FUTURELIGHT™ also uses less chemicals and water than traditional methods.