The Herschel Mammoth Medium backpack is unlike any other vintage backpacks from Herschel. Thanks to the Mammoth line, the brand is showing its more modern face. It is completely functionality-oriented - made in light nylon and cordura fabric, it has multiple storage options. All your things will fit inside if you feel like making a trip to the countryside. Like all Herschel backpacks, its materials, threading and seams are of exceptional quality.Having a Mammoth, you won\'t have to stop and open the main compartment every time you want to drink - thanks to its two side pockets, you\'ll have a place to carry your water bottles. It also includes a waterproof cover to keep it from getting wet during your bike rides.