VAUDE Astrum 70+10-Liter Backpack 100% Other Fibers Imported Individually adjustable supportive back - padded hip beltwith pocket - Variable height lid- separate bottom compartment Front opening in main compartment - lid pocket - additional zip lid pocket inside -integrated rain cover - opening for hydration system Volume: 70+10l 4272 +610 cu in Measurement: 85 x 38 X28 cm/33 x 15 x 11 in Weight:2655 g 5 lb 14 oz