Wow he loves these treats!! He is a very picky eater and treat eater so for him to eat KnuGroup’s treat is a blessing! I will defiantly be purchasing these for him because he loves them so much! It’s his reward for going potty outside and being a good boy, so he knows when we go out at night for the last time and he does good, there will be a KnuBar treat! Thank y’all so much for the awesome size free sample! I’ve finally found a healthy treat for my picky Roccobaby!