Features • Bags Fabric: Strong,durable and water-resistant fabrics (not seam-taped) • Attach System: Bungee and hook, Front hook and loop straps • Opening Feature: Main opening with zip • Bags Features: Carrying handle • Dimensions: 13.6" x 16" x 5.9" / 34.5 x 40.5 x 15 cm • Bag Weight: 2.65 lb / 1200 g • Bags Visibility Features: Reflective bands with rear light loop, Reflective highlights • Maximum capacity: 40 L / 2440 CU