Why should we get to cuddle up in a cozy sleeping bag at night while our dog has to sleep on the ground The Ruffwear Highlands Dog Sleeping Bag offers warmth in a dog-specific design so our pup can sleep just as comfortably as we do when were out in the woods. It features a tough water-resistant fabric filled with compressible synthetic insulation to keep your dog cozy at night. It includes a stuff sack for easy storage and all sizes of the Highlands Bed fit in Ruffwears Palisades Pack so Spot can carry his own weight. An integrated pad sleeve lets you slide in the Ruffwear Landing Pad to create a full toasty sleeping system that your dog will definitely appreciate.