Bag should be kept in a cool and dry storage space, within its dust bag provided when not in use. Stains may be removed by lightly buffing over them with a mildly damp cloth. Please consult and leather cleaning solution retailer or manufacturer if it can be used on this leather. Alternatively, please contact my studio for advise. In order to maintain the softness of the leather, please use premium leather balm, available from leather care shops. For long lasting use, protect your items from getting wet and prolonged exposure to direct sunlight and heat. Also as any natural product, our accessories are subject to wear and tear over time.