Title: Mountainsmith dog pack
Review: I like this pack. I bought the small for a 35# Australian Shepard and adjusted it down to fit her. I'm sure it will fit as she grows to 50#. She loves it, but is having to get accustomed to the added width and weight. She frequently brushes by me on the trail. I suggest you introduce the pack to your dog with a light, soft load until they are familiar with it. I bought this product because of the reviews. It is well made and comfortable on the dog. After 12 miles there were no rub spots or issues. On a second 18 mile hike, there were no rub spots or issues. I love having the extra water along on long hikes. Sky loves it and get excited jumping around when I get it out. She really takes on the working dog attitude when she has the pack. It's a good idea and it's a good pack.
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