Product Review (submitted on May 27, 2012):
I use this pack for all my Scottish mountains, summer and winter. It's been frozen stiff, dropped down gullies, dragged over rocks and it still looks like new. I would never go back to a modern synthetic backpack.
My Klean Kanteen 64oz wide bottle fits into the side pocket which is great. I got the khaki colour and love it to bits. Comfortable, tough and well built. Perfect!