Darren Asquith of Untamed Flies and Tackle is a flats veteran and bona fide gear junkie, here's his knowledgeable take on the new Simms G4 Pro Sling pack.
"I was lucky enough to test run a Simms G4 Pro sling from their yet to be released Spring 2017 range. It was comfortable, very well designed, had plenty of room for all the gear I take flats fishing, and also kept everything dry. The G4 Pro Sling is jam packed full of well thought out features and storage space, and is the perfect flats companion. I'll certainly be buying one for myself now that they have landed in store!"