The ZipFlight's vibrant colours are designed for exceptional visibility and this 'frisbee like' toy is also safe for your dog's teeth. Key Benefits Rim is rubber lined for grip and extra strength Main body made of memory foam Floats through the air and on water Soft but hardwearing Safety Advice Please do not leave unsupervised with your pet. Caution: Proper supervision is advised when playing with all toys to ensure no accidental swallowing. This toy should be regularly inspected to ensure there is no damage. If any damage is seen the toy should then be discarded.