"The Explorer II is a superb pack. I use it daily as it is essential equipment for my mobility Service Dog whose job is to carry what I can not, ie: anything over 5 lbs, after a permanent shoulder injury. His current pack has been in non-stop use for 2 years and has held up like new. In the summer, we hike the beach 3-4 times a week on a round trip of 5-6 miles with him carrying all the beach things.
Many dog packs have the packs permanently attached to the harness. This is a serious mistake. You can not remove the pack so the dog can rest without having to get down and undo all the harness straps which is a great nuisance. "

