pig leather: . include pig grain lining, pig split lining & pig split glazed lining which are used for making shoes. .pig leather--pig Grain Lining .Color dyed through and ironed .Thickness:0.6-0.8mm .Trimmed: Well-trimmed .Size:6-30 sqft .Avg. Size:12 sqft and up .Selection: A/B 50/50 .Original: China