Here's what KONG has to say about their KONG Extreme Classic:
The KONG Extreme dog toy represents the most durable strength of KONG rubber. Designed for the toughest of chewers, the KONG Extreme offers enrichment and helps satisfy dogs’ instinctual needs. The KONG unique, ultra-durable, natural rubber formula is designed for determined chewers, while the erratic bounce fulfils a dog’s need to play. Want to extend playtime? Be sure to stuff with tempting bits of kibble and entice with a dash of peanut butter. Stuff and freeze for a longer-lasting challenge.
- Mentally stimulating toy; offering enrichment by helping satisfy dogs’ instinctual needs
- KONG black rubber formula is specifically designed for power chewers
- Unpredictable bounce for games of fetch
- Great for stuffing
- Recommended worldwide by veterinarians and trainers
- Natural rubber
- Made in the USA from globally sourced materials.
Check the size chart to guide your selection.