Review via - 16th Sep, 2019 The beltpack is excellent quality and seems robust and tough whilst still lightweight. It is a decent size at 7L for putting in essentials like a first aid kit, survival items, food and water for when skiing. There are zipped pockets on the hip fins which will fit most smart phones, compass, a small camera etc. There are elasticated side pouches which can take a 500ml water bottle at a pinch. The interior will take a one litre nalgene bottle and a blizzard bag.