By combining a performance Freeflow back system to keep the pack off the back with an improved weight distribution Berghaus have ensured that this iconic Freeflow 25 Rucksack remains a top choice for any keen outdoor enthusiast for many more years to come We have all enjoyed days out hiking only to get to the end and have sweaty backs this is why Berghaus offer a Freeflow back system The hollow PE frame and reduced area of mesh on this back system reduces contact on your back and creates a low profile airgap all to allow air to circulate around your back and to give high levels of breathability to reduce perspiration and maximise comfort In order to achieve a fantastic level of comfort and weight distribution this pack also has vented mesh adjustable shoulder straps adjustable sternum strap and padded adjustable waist strap so that you can personalise the fit to suit both you and your carry load As for the storage space offered by this generous 25 litre daysack it has a large main pocket with hydration pocket which is accessible through the top lid a zipped pocket on the inside of the lid and a zipped pocket on the outside of the lid two fixed zipped side pockets two elasticated bottle side pockets and one zipped part mesh hip belt pocket There s also attachment loops on the front to attach karabiners and extra gear to and walking pole attachments too It is easy to see why the Freeflow rucksack has been one of Berghaus most popular range of packs with a host of useful features and an extremely comfortable wear this durable and well-designed rucksack is sure to become your best hiking companion too