LOAD-BEARING HIP BELT WITH CARGO POCKETS Wide waist belt optimizes fit and keeps essentials close at hand INTEGRATED CARRY POCKETS Keep your tools and repair kit organized 1. 5-LITER CRUX RESERVOIR Faster flow rate for better hydration DUAL RESERVOIR COMPRESSION STRAPS Cinch the reservoir into the small of your back for stability and a tight fit Awesome hydration pack Fanny pack. Loved using this for mountain biking. Great used condition. These bags are selling for $90 currently on Amazon.