The Ortlieb Velocity bicycle backpack is ideal for commuting safely, with all seams made of reflective thread. When hit by car headlights, you will turn into a true lantern. Fully waterproof and dustproof like most Ortlieb backpacks, the Velocity is also perfectly suited for daily use. It features an internal zippered pocket to store a laptop up to 14 inches and A4-sized documents, thanks to its large volume of 24 L. Your comfort is ensured by a sturdy and padded back, providing optimal ventilation. The Ortlieb Velocity is undeniably the perfect backpack for everyday city life. Material: PS50CX (polyester coated with polyurethane and reflective thread) PVC-free reflective fabric Removable pocket for 14-inch laptops A4 document pocket Stable base Edge protector on lower corners - better abrasion resistance Internal zippered pocket Carrying handle Reflective elements on the straps Height: 50 cm Width: 30 cm Depth: 16 cm Volume: 24 L Weight: 750 g Ortlieb Velocity High Visibility - Cycling backpack