Nelson Rigg Journey Magnetic Tank Bag This tank bag is fully operational with a clear touchscreen top pocket and rubber zipper pulls for easy access without removing your gloves. Features Reverse coil zipper prevent dust and dirt collecting in bag Clear, touchscreen device-friendly top pocket for Gps, smartphones or paper maps Contains reflective piping and a lined interior Lockable high-density rubber zipper pulls are easy to operate even when wearing gloves Integrated rain cover packed in storage pouch Wedge expandable section for when more room is needed Protective base materiel prevents slipping or marking Lifetime manufacturer warranty 5 liter capacity (7 liters when expanded) Dimensions: 10 L x 8 W x 4 H (6 H expanded)