Size: 12" x 11.50" x 2" Weight: 16.00 oz Material: Naked Leather Warranty: 3-year limited warranty against defects in material and workmanship Linear Inches: 25.50" "Naked" leather is a term which Piel created to describe our leather. It is known as "vaqueta" in Colombia. Naked leather is full-grain cowhide which is uncorrected. It is chrome tanned with aniline chemical coloring but without finish or paint.