Calf leather tumbled for softness and treated to a wax finish with a light pull-up effect, where stretching and heavy use overtime will lighten the colour to create an interesting aged look. A vegetable tanned leather using bark and leaves which develops a beautiful patina. Gentle on skin but sensitive to humidity so moisture can leave a contact colour residue that will subside. Apply water/stain protector and conditioner containing the same oil/wax composition. For cleaning regularly, gently wipe using a soft dry cloth and buff to shine.