[Product material]: pp+galvanized mesh [Product packaging]: single opp bag [Product specifications]: 18*14*9cm [Product weight]: gross weight 270 grams net weight 260 grams [Product Features]: 1. Light spring design prevents the grass from flying around pets can easily eat the grass and the grass is not easy to get into the pet s eyes. 2. The design of electroplating metal sheet can automatically compact the forage effectively reducing the waste of grass. 3. There is a fixed knob to fix any wire cage and the height can be adjusted arbitrarily according to the needs of small pets which is convenient for disassembly and assembly. 4. The edge of the hay rack is reinforced with metal sheets to prevent your little pets from chewing 5. Use pp environmental protection material and anti-bite metal safe and healthy anti-drop and bite-resistant 6. Wide range of application: suitable for rabbits chinchillas guinea pigs or other small animals. Hay feeder can provide hay alfalfa and other grasses for your little pet