[High Quality Material] The grass bed and cushion are made of 100% natural reed, which is safe, comfortable, durable, non-toxic and harmless to chew. It has organic grass scent, which makes pets relaxed and natural, and helps prevent boredom. The three grass balls are woven from seaweed, wicker and water hyacinth. They are safe chew toys. The three pine cones can entertain pets. [Keep teeth healthy] The rodent's incisors grow for a lifetime. Natural hay mats and grass balls are good for teeth grinding and prevent teeth from growing too long. Too long can help your pet keep their teeth and gums healthy. [Protect Pet Paws] The paws of small animals such as chinchillas, guinea pigs and rabbits are often smaller and more sensitive. The straw bed acts as a protective barrier between the animal's delicate paws and the bottom of the hard wire cage. Comfort Nest: The natural grass pet nest is comfortable and soft, warm in winter and cool in summer. In addition, it will not harm the skin of animals. Grass bed: 23cmx18cmx8.5cm Shipping Qty 1 piece