The Knapsack is made out of water resistant waxed cotton. The straps are veg-tanned leather held in place with gun metal coloured rivets. The inside lining is natural, unbleached linen. There are two inside pockets to keep things handy secure and separate.
The Knapsack comes in red, blue, light grey and a middle grey all with black leather straps. The bag has a contrasting black gusset.
The size is L 19.5" x H 17.75" x W 3.5"