Mountain Hardwear Ozonic Outdry 65
Here's a trekking pack that is completely waterproof - they tested it for 24hrs in a rain room to make sure. It's got a three layer OutDry membrane in the main body and the top pocket is seam taped for exta protection. With an adjustable suspension (you've got more than 8cm of torso adjustment and interchangeable shoulder straps and hipbelt) and venting channels you stay comfortable while carrying your load. The pack has ice axe loops and lots of pockets - front stash, hipbelt, internal security pocket and key clip. The top pocket is reversible: keep it on the regular way for access to your small stuff or reverse it for better protection against rain.
1.8 kg (3lb 15oz) 1.8 kg (3lb 15oz)
65L (3970 cu in) 70L (4275 cu in)
41 - 48cm (16 - 19 in) 47 - 56cm (19 - 22 in)
71 - 86cm (28 - 34 in) 84 - 99cm (33 - 39 in)