Both the collar and bowl are green

NO artificial colours or flavouring

and remove if damaged

It has two leash attachment points so you can easily switch from training to free walking mode

TPR is non-toxic

Hide N Slide clean Both the collar and bowlThe Hide N' Slide provides several levels of fun for your dog. Fight boredom and keep your dog busy with this treat dispensing dog game by Nina Ottosson. Fun for all dogs, regardless of age, size or breed. The Hide N' Slide entertains, engages and challenges your dog every time they play. Hide dog treats or kibble in the compartments of this treat dispensing dog game and watch as your dog learns to find the hidden treats inside. The Nina Ottosson Dog