The Porter-Yoshida Tanker Backpack in Sage Green is a marvellous display of the Japanese brand's stylish yet practical designs, now crafted with eco-friendly Ecodear N510. This 100% plant-based nylon, derived from castor oil and corn, ensures outstanding strength and heat resistance. The rucksack features a large main compartment with a flap and drawstring closure, reminiscent of a vintage design. The main compartment can also be accessed through a zip on the side of the bag. Within the main compartment is a small pocket with a zip closure, enabling you to organize your belongings. This can also quickly be done with the two pockets on the front of the bag.