The Crystal Lures GHST Pack is nothing short of the best bag in the industry. Made of 100% PVC heavy duty structure, this bag will yearns for long days on the water. Our completely waterproof design allows for your tackle and electronics to stay dry in all conditions. A 20 Liter roomy compartment, carrying handle, adjustable straps, and mesh, outer pocket allows this to be the next wave of fishing backpacks. Fish Crystal Lures.