I hope to take my ten-year-old German shorthair pointer backpacking with me soon. At home, he sleeps indoors on a dog bed and likes to be covered with a blanket, even when it's not particularly chilly in the house. No doubt he will look at me askance if, when in a tent, I'm cozy in a sleeping bag and he's simply beside me on a pad.
Can anyone recommend a (lightweight!) dog-specific sleeping bag that would be appropriate for a 63-pounder? (He otherwise will have available a Granite Gear dog coat and trail booties, but I doubt those will be enough to keep him warm.)