100% Nylon. Ripstop nylon fabric. L 28cm x W 20cm x D 3cm. Water resistant. In between traversing vertigo-inducing heights above sea level, Nanga have considered that mountaineers might have to conquer a big shop every now and then, judging by this Pocketable Eco Bag theyve come up with. This handy fella packs down to the dimensions of your averagely-sized lime and, once deployed, can handle six whole litres of the liquid of your choosing: whether thats water, choccy milk or something a bit stronger. Spillages wont faze this one either, thanks to that clever ripstop fabrication.