The KONG Classic in XL is the large-breed version of one of the most widely recommended dog toys in veterinary and training circles. Made from KONG's natural red rubber, it suits dogs that chew regularly and need something that holds up to it.

The hollow centre is designed for treat or kibble stuffing, which transforms the toy from a simple chew into a food puzzle. Freezing a filled KONG extends the challenge considerably. The rubber compound is firm enough to withstand sustained chewing while remaining flexible, and the erratic bounce makes it unpredictable enough to hold a dog's attention during fetch.

The KONG Classic has been around for over forty years for a straightforward reason — it works. Dogs that are bored, anxious, or destructive tend to do better with something worth chewing, and this is the benchmark most other toys are measured against.