The completely updated Ledges 650zs is the ultimate fly-fishing beast-of-burden. The suspended back panel/ABS frame sheet provides all-day comfort, support, ventilation and the industry's best and easiest rotation. The primary pocket holds four large boxes and this updated version has dividers that allow easy box organization and easy in-and-out. The dividers also collapse which allows the whole space to be used for larger items if preferred. The two front pockets each hold an additional medium fly box and a top loft pocket provides accessory storage and organization. Four Zero Sweep retractor stations, a high-wear tool sheath, tippet pockets and a Zero Sweep foam fly patch round out this gear-swallowing fishing pack.