The best bed weve ever tested for dogs who love the mud this medium size oval dog bed from the rspca is made in thick hard wearing polyester its closely woven texture resisting water and preventing pet hair becoming trapped in the fibres its therefore a cinch to clean simply wipe with a cloth or place under running water so youll no longer dread those long muddy walks a comfortable home for your pampered pooch the polyester finish feels cool in summer and in the winter you can cre