KATHMANDU (Country Back Pack)Genuine Australian and New Zealand leather: Classic (firm and soft) 1. 7mm, Napa (soft) 1. 2mm or Reminy (firm) 2mm + all Cow Calf hide. Large backpack for both men and ladies. 3 secure closures 1) Draw string bag closure 2) Turn lock solid brass for quick closure and access 3) 2 front straps buckled up for final closure 4) No 10 watertight YKK zip . Handle top riveted through a steel metal bar fixed between the outside flap and the inside lining wide