... of cow leather in general, different, performance varies. 2. Pigskin leather is actually kind of good, durable, waterproof, but the ... is has been forged, and is currently mainly used for pigskin leather (softer after thinning) and lining leather (shoe lining, ... the quality to badly. Sheepskin is primarily for leather, gloves, shoes lining, ladies soft boots, boots. Fatty sheep skin feel soft, leather ...