Top-grain calfskin with a soft texture made from the underside, sanded down and buffed.
A vegetable tanned leather using bark and leaves which develops a beautiful patina, gentle on skin but sensitive to humidity so moisture could leave a contact colour residue which will subside over time.
Apply water and stain protector, avoiding wax polish as this will damage the special finish. For regular cleaning use a suede brush moving along the grain to remove dust and dirt and a gum eraser for any scuffs. If dampened allow to air-dry naturally away from direct heat.