Using this belt is easy. Just insert the belt through the belt loops of your pants and fasten it with the automatic buckle. When choosing a size, pick 125cm if you have a larger waist and 115cm for a smaller one. For cleaning, use a soft, dry cloth to wipe off any dirt. Avoid getting it wet for long periods as it may damage the genuine leather. Store it in a dry place when not in use. This belt can be worn in all seasons, so feel free to use it year - round to add a touch of style to your business outfits.