Pratesi Secchiello T335 Cross-Body Bag In Cow Leather - Treccia Cognac Secchiello bag by Pratesi, in genuine Italian leather. Made of certified calfskin, it derives from 100% craftsmanship. This ancient tanning that uses only natural products (tannin, tallow fat, etc.) is unique in the world and still never reproduced. Items made with this leather have the characteristic of aging over time, acquiring more and more charm day by day. The first aging was carried out by us, applying various waxes and other natural products, the formula of which is secret. Precious and with attention to the smallest details, the Secchiello bag elegantly accompanies any type of outfit.