Product Description: Color:White Material:Stainless Steel Size:8 cm / 3.15" Pet Type:Small Animals Type:Dish/Feeder Target Audience:Small Animals Used For:Daily Use Feature:Easy to Clean Occasions:Indoor Notes: The grass ball is only suitable for putting long grass. It is not suitable for broken grass because it is easy to fall out. The diameter is 8 centimeters and it can be fixed at any height of a wire cage. A chain of iron can be attached as a general pasture ball. It can also be taken off as an iron ball as a random rabbit. Package Included: 1 x Pet Supplies Hay Manger Food Ball Stainless Steel Plating Grass Rack Ball for Rabbit Guinea Pig Pet Hamster Supplies 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 difference from what you expect, please allow it.