This small donut-style dog bed creates a cozy nest for dogs who like to curl up. The high surrounding sides provide a sense of security, while the front entrance divot allows easy access in and out. The reversible center pillow offers sherpa on one side for extra warmth and microfiber on the other for warmer weather. The removable pillow section machine washes easily, and the heavy-duty nylon microfiber cover resists water and stains. Double-sewn seams reinforce against active pets. The fill comes from recycled plastic bottles.