The Mica 25 rucksack is made from recycled plastic bottles & is part of the our Earth Collection. Not only does the Mica reduce plastic waste from the environment, but it also benefits from the key features you would expect from Vango, including, an Air Mesh Back System for comfort & breathability, a shaped, adjustable harness for fit & comfort, twin side pockets & padded laptop sleeve. With our Vintage Excel Fabric & stylish design, the Mica is a great travel companion.