Blue KONG™ toys are 25% stronger than the other KONG™ toys normally found in pet shops (in excess of 3800 psi). They can also be stretched up to 9 times their original length and they're highly puncture resistant. Blue KONG™ dog toys are made from non toxic, not-abrasive and non-splintering natural rubber. But, the best part about the Blue KONG™ is they're radiopaque which means if your dog is able to swallow a piece of this toy, the special material will clearly show up on an X-ray. Something most other rubber toys can't do.

Medium: 2 1/4 x 3 1/2
Large: 2 3/4 x 4
X-Large: 3 x 5

These items are not chew toys! Please do not leave your dog unattended and allowed to chew these items. May be harmful if ingested.