Sof Sole® Neatsfoot Oil is a natural leather preservative that helps protect and restore smooth leather products. It is ideal for use on any smooth leather pieces, including ball gloves, that are subjected to rugged use and exposure. When used before exposure, Neatsfoot Oil repels water and protects against the stiffening effect of repeated wetting and drying cycles. Used after exposure, it helps restore dried out leather to its soft and pliable form.