(TrendHunter.com) If you don't know what to buy a loved one, and you know that they have a dog, check this list of gifts for dog lovers. Consider getting sustainable dog treats as a gift for your loved one.... (TrendHunter.com) If you don't know what to buy a loved one, and you know that they have a dog, check this list of gifts for dog lovers. Consider getting sustainable dog treats as a gift for your loved one....