Please kindly noted that this item is sold by kanghaoxin from Joybuy marketplace. Product Description: Material: Polypropylene fiber ball Diameter: 3.5cm/1.38" Package Include: 1 x bag of pet toys Notes: 1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors. 2. Due to the screen difference, the color may be a little different from what you expect, please allow it. 3. 1.00cm=0.39 The product is made of polypropylene fiber material, which is soft and does not hurt the paws of pets The outside of the ball is made of paper ribbon. Pets will make salsa sounds when playing to attract pets` attention The sphere is made of velvet, which is soft and tough, and has high resilience, so you don?t have to worry about squeezing and fiddle The product is made of polypropylene fiber material, which is soft and does not hurt the paws of pets The outside of the ball is made of paper ribbon. Pets will make salsa sounds when playing to attract pets` attention The sphere is made of velvet, which is soft and tough, and has high resilience, so you don?t have to worry about squeezing and fiddle