The 1615 Bike Messenger Bag features complete vinyl lining inside making it waterproof, sturdy, and durable, so you can safely carry your packages, clothing or other itemsLarge opening to access main compartmentStrong hook and loop and two buckle closuresInterior zippered compartment to separate smaller itemsDual zip pockets below flap for accessoriesIndestructible metal buckle makes sure that you can adjust the strap for years to comeVinyl lining makes this bag 100% waterproofSmall additional pocket below flap along with dual key rings WIDTH Bottom 13.5 (top 18.5) inches / Bottom 34.3 (top 47) cm Height12 inches / 30.5 cm Depth7.5 inches / 19.1 cm Weight 2.4 lbs / 1.1 kg Volume 1215 cubic inches / 20 liters Fabric 1000D CORDURA Classic fabricWarranty Limited Lifetime Warranty against manufacturing defects