The use of a washing machine is not recommended as it may alter the properties of the different materials. Before you wear the shoes for the first time, we advise you to waterproof your shoes with a spray adapted to the material and to repeat this operation regularly. MAINLINE Canvas models: the canvas can be brushed with cold water and soap, avoid putting them in the washing machine at risk that the leather inserts rub off on the canvas. Leather models: treat the leather with a specific leather care product (spray or cream). The suede sections can be maintained by dry brushing. CWL models: maintain the CWL with a damp cloth and soap.