Karrimor superlight 30 rucksack the karrimor superlight 30 rucksack has a main compartment and stretchy mesh front pocket hydration compatible helmet pole holders rucksack capacity 30l back system fformat contact mesh ultra breathable mesh access zip access to base compartment dividers zip out compartment divider with pole slot pockets front mesh pocket wand pockets hip fin pockets 2 lid pockets hydration system compatible fabric ks p210rs weight