CamelBak: FEATURESTru® Zip Is Durable And WaterproofMultiple Handles For Two Handed CarryingHypalon Reinforced Hangling Points For Increased Flow RateSkid Patch On Rear Of Reservoir Provides Additional Abrasion ResistanceIncludes Quicklink™ Compatible Tube And SpigotHigh Flow Spigot For Filling Vessels, Washing Hands, Or CookingCollapses For Easy StorageCompatible With Camelbak® Filtered By Lifestraw® Reservoir Filter KitFits Camelbak® Chillbak™ 30 CoolerCan Be Used As An Icepack In Most Large Coolers