Poi Dog® Super Comfy Bean Bag Dog Bed! Made from tough, robust & water-resistant black poly canvas for your beloved family pet! The Poi Dog® brand is derived from a Hawaian dog who was bred as a protector of children. This great bean bag dog bed has a removable cover which is fully washable. Inside, the beans are encased in a strong inner liner for easy top up and removal from the outer cover. The bed is amply padded with polystyrene beans which will mould to your dog's shape, protecting and insulating them from the floor. Easily washed or wiped clean. Ideal for snoozing after long walks & adventure! Like every dog bed, this product will be damaged by dogs chewing. Available in 3 sizes - Medium (34"), Large (41"), and Extra Large (50"). Polystyrene beans by their nature will compress over time, therefore beanbag beds will need topping up depending on the usage, size and weight of your dog. 2 and 4 cu. ft. top ups are available to purchase from us.