Traditional tanning methods and time-honoured workmanship give Caracas bags their eye catching shape and unique look.The untreated 'naked' leather is rotated in drums where it is softerned and enriched. Only this tanning method imbues the surface of the The full vegetable tanned leather will improve with use and will develop a rich patina over time. Leather is a natural product. It breathes, absorbs. Like fingerprints, no two grain patterns are the same.