Product Review (submitted on September 27, 2013):
My old pack died, the zippers gave up. I searched for a pack that had no zippers and settled on the Duluth Rucksack. I purchased the waxed cotton model to match my Filson coat. The quality of construction is not above average, the leather edges are not waxed or sealed, an operation done by me. The angle of the straps is too severe, and I am constantly adjusting the pack. I use a pack everyday and this one will take some getting used to.