SKU: SS221167 Capacity: 45 Litres Frame: Internal Frame Padding: No Padding Weighs: 1324g A vast 45L rucksack with plenty of additional storage, with the addition of an innovative zipped back panel, for those who want a little more comfort on the trail. Big Agnes says:  Your pack shouldn’t weigh mo… Womens Sun Dog 45 Litre Rucksack