item# 386075 Dr. Martens 85mL Wonder Balsam Shoe Protector. Wonder Balsam is a unique Dr. Martens blend of natural and synthetic waxes formulated to nourish, condition and protect leather. The formula keeps most leathers soft and supple, without polishing. Rub a little Wonder Balsam on the inside of your boot to help soften the leather. Adds a protective layer and subtle shine to your footwear. For use on all leather except suede types. No polishing necessary. Sponge included. Net wt. 85 ml. Imported.