There are two of these backpacks, nearly identical. the original was given to Surm Ulrich as a gift from Morvar Ulrich after Morvar had the second constructed.

Surm’s Backpack:
This master craft backpack has numerous pockets and hooks for carrying gear, canteen, and bedrolls and blankets. It has padded bands that strap across the chest to distribute the weight more evenly. When wearing it, +1 to Strength when determining carrying capacity. Inside is a hidden pocket that works as a “Bag of Concealment Type II”. The “Bag of Concealment” portion is nearly undetectable by magical detection, and the contents within are completely undetectable by any means. Only the person keyed to the bag knows or can enter the “Bag of Concealment”. The capacity of the “Bag of Concealment” is 70 cubic feet and carries up to 500 lbs.

Morvar’s Backpack:
This master craft backpack has numerous pockets and hooks for carrying gear, canteen, and bedrolls and blankets. It has padded bands that strap across the chest to distribute the weight more evenly. When wearing it, +1 to Strength when determining carrying capacity. Outside of the backpack (on the side that is against the back) is a hidden pocket that works as a “Bag of Concealment Type III”. The “Bag of Concealment” portion is nearly undetectable by magical detection, and the contents within are completely undetectable by any means. Only the person keyed to the bag knows or can enter the “Bag of Concealment”. The capacity of the “Bag of Concealment” is 150 cubic feet and carries up to 1000 lbs. Unlike the original backpack, because of the location of the concealment pouch, this backpack can fit armor within it’s mouth.