VEVOR Pet Bunk Bed with Stairs DogCat Window Perch with Storage Indoor Brown SXPSCWSCCZSXMPZCPV0 197988956006 Multifunctional Design Combining the double-decker pet bed and the pet ladder into one the pet window perch can provide pets with both upper and lower double resting space so pets can choose where they want to rest and it can also be used to accommodate 2 or more pets at the same time saving space. The pet ladder can be used separately with the help of the ladder pets can eas...