Mountainsmith Dog Pack III Review

"My hiking partner is a 100-lb. Alaskan Malamute, and with the 2400-cu. in. Dog Pack III, he packs my two-person tent, two Gregory Hydro-cells, his food, and some of mine. The pack has carried up to 35 lbs. through brush, rocks, streams, and off-trail hikes without a mark. There have never been signs of it chafing my dog, even after multi-day, high-mileage trips. If you're looking for a _serious_ dog pack, this is the answer."