Ideal for pets to sleep on or have fun nibbling on or scratching. made from 100% natural materials, no glue, plastic or metal. Made from hand woven bulrush. Made from hand woven bulrush. Xl size 38.5 x 29cm ideal for most hutches and placing on wire/plastic platforms. Ideal for all rabbits, guinea pigs, chinchillas, degus, rats and ferrets.