The Traverse 25 Daysack from Vango is an incredibly well made pack that offers you versatility & comfort making it a great rucksack for travelling commuting hiking & everyday use The Traverse features the Air Vent Back System which has been designed to add comfort through enhanced back ventilation via a pre-formed frame which is suspended via non-absorbent open mesh to provide a stable platform for the back with maximum ventilation The Air Mesh on the straps sternum strap & padded waist belt to offer the best level of comfort & support whether you are carrying your load long distance or just around town This rucksack has a detachable rain cover included to keep your belongings dry if you get caught in a downpour & is hydration system compatible so that you can ensure that you have your fluids at hand at all time The Traverse has a clam shell lid & many pockets it also has side compression straps to secure your load making it ideal for your next outdoor adventure