For sale: a Dickens' Closet brand Saddlebag model dock pack. This is an inexpensive dog pack and a good way to try the concept before dropping a bundle on one. SKU 830780, size large. It fit's my Aussie Shepherd and should be good for medium~large dogs. The bags are neoprene and 3D mesh, measuring about 7"x9"x3" with an 8"x5" mesh panel connecting them. The chest strap adjusts from 34"-38" and belly the strap adjusts from 33"-36"; the front strap spans 11"-15". The straps all have good padding/chafe guards. It would be pretty easy to make the straps shorter if needed. Weight is 10oz.

This is kind of a day hiking equivalent pack and I think a realistic load would be something a couple cups of food, a leash, poop bags and a half liter of water. All in good condition, clean and showing only light wear. $12.50 including US shipping and PayPal fees.