Yak Gear YakSack Gear Bag Black. With an inside water-resistant pocket you can zip up and store your wallet keys cell phone or something you want to keep dry and 4 outside mesh pockets (2 on each side) there's no lack of storage Having an IP64 rating the YakSack is fully splash proof and water-resistant when the zipper is fully closed. The YakSack is able to be mounted on any rail (smaller than 2 inches) or seat frame you may have on your kayak or boat with the attached buckles and adjustable straps. It is also able to be track mounted with the included SureMount T Bolt (2 pieces) hardware that will slide on most kayak tracks including the 2018 and newer Crestliner SureMount Tracks. Installation instructions are included as well as mounting hardware for most kayak tracks. Specifications for Yak Gear YakSack Gear Bag: Manufacturer: Yak Gear Color: Black Fabric/Material: Polyester Features of Yak Gear YakSack Gear Bag Fits on any 2" or smaller rail or seat frame Fits most kayak tracks including 2018 or newer Crestliner SureMounts (track mounting hardware included) Does not fit Feel Free tracks Track Placement grommets are 15 inches wide IP64 Waterproof rating for inner pocket 4 Exterior pockets (2 on each side) will fit most bags of lures pliers and Fish Grips Package Contents: Yak Gear YakSack Gear Bag Instructions Yak Gear 01-0129: YakSack Gear Bag Black