The Supplex nylon River Master delivers the full-capacity performance of its full-mesh brethren but sports a more classic aesthetic. It also wades deep, resists wind, dries quickly, and circulates air through its mesh lining. Padded shoulders and a padded, moisture-wicking Capilene Silkweight collar cushion a full load. Pockets include a large gusseted back pocket that expands to hold a shell or insulation, with a smaller pocket that piggybacks on top; on the front, large horizontal, plus medium and small vertical pockets, hold fly boxes and accessories. Details: rod holder, accessory D-rings, loops for glasses, tool pockets and forceps storage to keep stats out of the way of fly lines.