PetPal Gear Score

Whether the pack carries weight along the dog's center of gravity (chest-shoulder area) or whether it sags toward the hips when loaded. Saddlebag designs that follow the spine and balance side-to-side outperform pannier-only designs that ride low. Ruffwear and Mountainsmith publish actual load-balance design notes; cheaper brands do not. PetPalHQ does not run a hiking-pack testing lab — this is composite of expert opinion, not a measurement.

Stitching quality, buckle reliability, fabric weight, and seam reinforcement. Ripstop nylon and YKK buckles are the floor for any pack that goes on real trails. The score punishes packs that fail buckles in r/CampingDogs or r/dogs threads — owner-reported failure modes are the most reliable durability signal short of actual testing.

Multiple adjustment points (chest, belly, neck), padded contact areas, and breed-shape compatibility. A pack that fits a Labrador may not fit a Greyhound; the score weights brands that publish size charts with chest girth and length, deducts brands that just say 'M = medium dog.' Padding around the chest plate matters most for long-distance carry.

We are who we are. The dog wearing a Ruffwear Approach Pack at the trailhead reads differently than the dog wearing a generic Amazon-brand saddlebag. Both can carry water bottles; only one looks like the dog volunteered for the trip. The score weights aesthetic legitimacy and brand pedigree without deducting for fun colors.