Monster Mouth - Dog Toy chart-open-tote-carrier-sizing Size 4: Border Collie

Size 4: Border Collie

Fresh Mint Foam keeps the teeth and gums clean

Dinosaur Construction: Each toy is made with 4 layers

making maintenance a breeze

Measure the length of your dogs backbone for a perfect fit and to explore our various colors such as cranberry

Monster Mouth - Dog Toy chart-open-tote-carrier-sizing Size 4: Border CollieDon't let the cute look fool you He is quite aggressive when you throw him down! Designed for erratic, unpredictable bouncing, this treat dispensing toy is sure to have your dog on their toes. Treats fit inside. Monster Mouth is designed to dispense treats for your dog while the ball massages the teeth and gum. Size: 3"