Castien is a compact sports backpack that offers a practical design with maximum comfort. An unzipped front pocket gives you quick and easy access to all your belongings. The padded back and straps ensure a comfortable fit even on longer trips, whether you're heading to the city, on a trip, or to work. This backpack combines modern style with functionality. Castien will provide you with enough space for everything you need. Fully detachable front pocket for easy access Padded back and straps Hidden pocket at the back of the backpack Internal padded laptop pocket