SLEEPY is a high-quality bed for dogs that love to curl up and rest their heads. This dog bed is made of four individual chambers, hand-filled with low-noise granules, as well as a separate quilted mattress insert that retains its shape even after years of use. The sturdy dog bed cover is made of untreated, 100% organic cotton canvas. Easy to clean and machine washable, over time the dog bed cover develops a charming, lived-in look similar to that of denim. All elements are connected on the bottom by a Velcro fastener and are individually removable.