matte black reverse culatta leather closed seam zipper pocket bifold walletthis iteration of our closed seam wallet has been hand cut from a reversed 3mm vegetable tanned horse culatta leather with a visible layer of subdermal cordovan and a rotten corpse matte black object dyed finish. culatta is a special cut combined of the rear just above the cordovan, the belly middles and the hind shanks, offering a dense structure, tight grain and medium to firm temper. vegetable tanning is a traditional method of treating the hide