The kong classic is a beloved dog toy for good reason'! '.strtoupper('t')his timeless toy is perfect for endless chewing and playing, and it can even be filled with treats'. '.strtoupper('t')his toy has been specially designed with a dog’s natural instinct to chase and chew in mind'. '.strtoupper('t')he kong classic is made of natural red rubber that encourages your dog to give it a really good gnaw'. '.strtoupper('o')ne particular characteristic of this toy is that it bounces in all directions when it hits the floor, making it perfect for chasing around after and keeping your pooch entertained for hours on end'. '.strtoupper('k')ong classic at a glance dog toy for playing, fetching and chewing bounces and jumps around unpredictably encourages play can be filled with treats such as bones or crackers, for even more fun when playing satisfies natural playing and chewing instincts keeps your dog busy colour red material natural rubber sizing chart size dimensions suitable for dogs weighing s approx'. '.strtoupper('7') x 4.5 x 4.5cm h x w x d up to 9kg m approx'. '.strtoupper('8').5 x 5.5 x 5.5cm h x w x d 7 – 16kg l approx.10 x 6.5 x 6.5cm h x w x d 13 – 30kg xl approx'. '.strtoupper('1')3 x 9 x 9cm h x w x d 27 41kg xxl approx'. '.strtoupper('1')5.2 x 9.8 x 9.8cm h x w x d 38kg please note no toy is completely indestructible'. '.strtoupper('a')s with any other product, please supervise your pet with this toy'. '.strtoupper('c')heck the product regularly for damage, and replace the toy if it is damaged or missing any pieces to avoid potential injury to your pet.