The Gregory Icarus 30 junior backpack features an Air Flow back panel with adjustable length. It is made up of layers of perforated double density foam that promote air circulation. Ideal for youngsters to go on long hikes, this bag has a capacity of 30 liters, perfect for carrying all your equipment. It has a waist belt that distributes the load over the hips and pelvis rather than the shoulders. The front features a stretchy pocket in which to keep an extra piece of clothing on hand for protection from wind or rain. Features: Material: 210D Big Rip Nylon and 420D High Density Nylon Lining: 135D High Density PolyesterVersa Fit SuspensionAir Flow back panelAdjustable Active Wrap waist beltChest StrapPole holderHydration system compatibleFront mesh pocket2 side mesh pocketsDimensions: 60 x 24 x 27 cmMaximum weight: 9.1 kgVolume : 30 litersWeight : 975 g. Backpack Gregory ---Icarus 30 Hyper Blue