The material I used to make this bag is tabacco oiled leather, combined with dark brown vegetable tanned leather Fold to close musette ,closes with buckle and strap, and quick acces on the backside with pouch buttons There is a large exterior pocket on the backside, This bag is not lined and comes with a vegetable tanned leather strap adjustable and detachable This bag measures approximately 32 cm wide 24 cm tall and 6 cm deep in inches this is 12.60 inch wide, 9.45 inch tall and 2.36 inch deep.