Your pet will adore Papa Bow Wow Wholesome grass fed buffalo treats. They come in ÂŊ and 1 pound bags for extra value. Papa Bow Wow buffalo treats do not have any hormones or antibiotics in them. Papa Bow Wow Wholesome Buffalo Treats are a great source of potassium, vitamins B6, B12, Omega 3 Fatty Acids and are GMO free.