Need a loyal workout buddy? Look no farther than your favorite pet. Dogs make great walking and hiking companions. They keep you company, help you feel a little safer, and never, ever take no for an answer ... even at 6 AM.

Good pet owners know that dogs need time to build up their fitness just like humans do, and that you should never overwork your pet. But once you two make a commitment to fitness, you'll never find a more loyal companion.

Here are five gifts the fitness-loving pet owner in your life would love to see under the tree this year.