Chalk is a very good tool to use to increase the friction between your skin and the surface you are gripping when climbing. We have a wide range of chalk in both powder and liquid form. The liquid chalk is often better suited for beginners and for those who are involved in bouldering. Chalk in powder form suits you who are a more experienced climber, or who want to apply more chalk while you climb. For practical storage of chalk, Outnorth offers a range of different chalk bags. Choose between brands such as Mammut, Arc'teryx or Black Diamond.