KONG Extreme Black Dog Toy Size:Medium Extensive internal and independent trials

Extensive internal and independent trials have proven the safety and efficacy

Adjustable sleeve tabs

16% Potassium (K) 3% Iron (Fe)

Euro size 43-46)

nine fence standards

KONG Extreme Black Dog Toy Size:Medium Extensive internal and independent trialsThe 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 dogs need to play. Want to extend play time? Be sure to stuff with tempting bits of kibble and entice with a dash of peanut butter. Add