The Altura Vortex 2 Seatpack is made from a fully waterproof fabric and has taped seams, so your gear inside will keep dry, even when it\'s wet outside!Fully waterproof to level IPX6LightweightWelded seam constructionRoll top closure for adjustable volumeHook & loop wrap mounting systemHypalon reinforced areas and structured inner supportKross side release buckles and elasticated cord systemStructured inner supportReflective detailWeight: 350gDimensions: 44 x 20 x 20 cm