1Latex material, environmentally friendly, safe and bite proof 2When your pet chews or squeezes it, it can make sounds 3Keeps pets occupied and eliminates boredom 4Has a 'GRUNT' Pig Sound, The original animal sound will attract your pet to play it 5It is soft, lovely and pleasant Features: 1. Latex material, environmentally friendly, safe and bite proof. 2. When your pet chews or squeezes it, it can makesounds. 3. Keeps pets occupied and eliminates boredom. 4. Has a 'GRUNT' Pig Sound, The original animal sound will attract your pet to play it. 5. It is soft, lovely and pleasant. Specification: Material: Latex Color: Pink, Yellow, Black(optional) Size: approx.16*8*8cm/6.3*3.1*3.1in Weight: Approx.90g/3.2oz Package list: 1 * Pet Toy Note: 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly differentfrom the real object. Please take the real one as standard.