The rucksack backpack provides a durable design for reliable performance; and it brings loads of space for all those must-have essentials. Best of all; it ensures a comfort fit that will help inspire you further along the trail and onto that next beautiful vista. Made of durable polyester; the hiking rucksack backpack comes in multiple colours. Designed for a variety of body sizes; the rucksack backpack provides a secure; fully adjustable fit around the torso; an adjustable waist belt; and adjustable straps at the shoulders for upper-load balance and support. Our one year warranty covers products .