This product is brand new and unused. It has been opened for photography purposes. This set of 5 nano toothbrushes is a dental care product that gently cares for your dog's teeth without causing damage. - Product Name: Nano Toothbrush - Set Contents: Set of 5 - Target Dog Breeds: Small/Medium dogs - Weight Range: 5kg - 20kg - Colors: Pink, Blue, Yellow, Purple, White Thank you for viewing.