Features: 100% brand new and high quality It is made of high-quality and high-density pp cotton filling, which is not easy to deform, and keeps your pet warm and comfortable. This hamster bed is an ideal hiding place and home for small pets. Small animals strongly want to hide and feel safe. The semi-enclosed design allows them to enter whether they want to relax, play, sleep or when it is cold outside. Cave beds help reduce pet stress and anxiety by providing a safe and comfortable place to play. Rest and sleep. It is very suitable for small guinea pigs, hamsters, ferrets, chinchillas, hedgehogs, mice, kangaroos and other small animals. There are 3 different sizes of pet nests, the small size is suitable for hamsters dwarfs, etc., the medium size is suitable for hamsters, honey quolls, etc., and the large size is suitable for guinea pigs, hedgehogs, chinchillas, squirrels, etc. Different sizes can meet your needs Different needs. Package Includes: 1x Hamster House Specifications: Material: Cotton Size:L/M/S Color:Blue/Pink/Christmas Red Dimensionl:L:Approx. 23.5x19x18.5 cm/9.25x7.48x7.28 in M:Approx. 16x13x13 cm/6.30x5.12x5.12 in S:Approx. 11x8.5x9 cm/4.33x3.35x3.54 in note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.