Features: Cute Hideouts: There is a hanging chain tie the bed to cage, avoid hamsters dragging the small pet Hideouts. Durable House: Soft lining, fabric, offering hamster a comfortable and warm feeling. Great Cage Accessory: ideal place for your little friend, safe and warm to sleep, play or hide inside. Hamburger Shape: Lovely Burgers shape design, arousing their attention, a nice decoration to hamster habitat. Suitable Size: The hamster warm bed is about 8 for cm/3.15" in diameter, height is about 6 for cm/2.36". Fit for small pet, such as hamsters, junior chipmunks, mini gerbils, small Pet. Specifications: Component: Flannel Size: Diameter Approx.8cm/3.15in, Height Approx.6cm/2.36in Weight: Approx.30g Package Includes: 1 Piece Hamster Warm Bed 1 Piece Metal Chain note: 1.Please allow 1-2cm errors due to manual measurement, note that you donot mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.