The Tenba Shootout is a heavily-built shoulder bag with room for a DSLR and a couple of reasonably-sized lenses (interior dimensions are approximately 17x17x22cm). It's made of tough nylon and features waterproof zippers, metal strap hardware, and a secondary clip closure to secure the top. Hardly lightweight (it's about 1.4kg by itself) but if you need something more rugged than usual, this should fit the bill. In excellent condition.