Smart storage and durable hydration define this multi-adventure, versatile 7Lpack, which features a 2L bladder and adjustable side straps for a perfect fit.Designed for the male form, this style also fits women who are taller or have alonger torso Adjustable side straps to dial in a comfortable fit Compressionsystem tightens the load against your back for stability Front storage forquick access to smartphone, nutrition and bottles Comfortable mesh materialthat wicks away sweat and water Chafe-free soft touch binding External daisychain on back for attaching lighting and other essentials Includes 2L HydrationBladder with quick-release valve, for easy cleaning Bladder hose sternumattachment Reflective hits for 360-degree visibility Specs Weight withoutBladder: 7oz / 200 g Weight with Bladder: 11oz / 312 g Storage Capacity: 427 cuin / 7 Liters